Contents
The links below land on the page number at the top of the page. Scroll down if the desired article is not visible.
| Accelerometer, Simple | [93] |
| Acid Burns, Treating | [126] |
| Acetylene Gas Generator, Homemade | [57] |
| Acetylene Lamp, Lighting | [401] |
| Aerating Water in a Small Tank | [241] |
| Aeroplane, Paper, How to Make | [329] |
| Aeroplanes, Model, Equilibrator for | [11] |
| Alarm, Burglar, How to Make | [368] |
| Alarm, Callers' Approach | [87] |
| Alarm Clock Chicken Feeder | [79] |
| Alarm Clock to Pull Up Furnace Draft | [107] |
| Alarm, Electric | [94] |
| Alarm, Electric, Door Bell and | [114] |
| Alarm, Electric Fire, How to Make | [430] |
| Alarm, Electric, That Rings Bell and Turns On Light | [337] |
| Alarm, Electric Time | [433] |
| Alarm, Fire | [47], [359] |
| Aluminum Polish | [428] |
| Aluminum, Satin Finish on | [198] |
| Aluminum Wire, Insulating | [306] |
| Ammeter, How to Make | [49], [203] |
| Amusement-Boys Representing the Centaur | [173] |
| Amusement Device—Merry-Go-Round Thriller | [209] |
| Amusement Device—Merry-Go-Round, To Build | [359] |
| Amusement Device—Teeter Board, Revolving | [297] |
| Anesthesia, Electric | [445] |
| Animals, Small, Trap for | [82] |
| Annealing Chisel Steel | [362] |
| Annunciator, How to Construct | [57], [416] |
| Aquarium, How to Make | [64], [210] |
| Arbor, Grape, How to Build | [73] |
| Arc Lamp, Homemade | [132] |
| Arc Searchlight, Self Lighting | [9] |
| Arms and Armor, Imitation: | |
| Part I | [235] |
| Part II | [242] |
| Part III | [248] |
| Part IV | [263] |
| Part V | [271] |
| Part VI | [279] |
| Part VII | [284] |
| Arms, Drip Shield for | [258] |
| Arrowhead, Flint, How to Make | [23] |
| Asbestos Table Pads, Homemade | [212] |
| Athletes, Weights for, How to Make | [274] |
| Atomizer, How to Make | [158] |
| Automobile, Boys' Homemade | [402], [430] |
| Automobile Engine, Cooling Water for | [236] |
| Automobile, Greasing the Front Wheels of | [320] |
| Automobile Headlights, Adjusting | [217] |
| Automobile, Painting | [357] |
| Automobile with Sails | [326] |
| Axle, Cart without | [291] |
B | |
| Babbitt Ladle, Emergency | [264] |
| Babbitt, Ladle for Melting | [173] |
| Bag, Changing, for Plate Holders | [212] |
| Bag, Sewing, How to Make | [386] |
| Bags, Paper, Use for | [19] |
| Balloon Ascension Illusion | [300] |
| Balloon, Pilot, How to Make | [118] |
| Balloons, Paper, How to Make | [215] |
| Barometer, Homemade | [151] |
| Barometer, How to Make | [188] |
| Barrel Stave Hammock | [75] |
| Barrel Stave Sled | [383] |
| Baseball, Playing with a Pocket Knife | [250] |
| Baseball Throwing Practice, Device for | [312] |
| Bath, Shower, To Make | [15] |
| Bathtub Stopper, Substitute | [429] |
| Batteries, Connecting Up to Give Any Voltage | [93] |
| Batteries, Dry, To Obtain Cheaply | [410] |
| Batteries, Dry, To Renew | [369], [378], [401] |
| Batteries, Gravity, Why Fail | [115] |
| Battery Binding Posts, Wire Loop Connections for | [449] |
| Battery Cell, Dry, Making | [160] |
| Battery Connections, Wire Terminals for | [168] |
| Battery, Grenet, How to Make | [83] |
| Battery Motor, Controller and Reverse for | [72] |
| Battery Motor, Reversing | [405] |
| Battery, Non-Polarizing, How to Make | [151] |
| Battery Rheostat | [80], [445] |
| Battery, Small Storage, How to Make | [121] |
| Battery Switch | [99] |
| Battery, Thermo-Electric, How to Make | [59], [140] |
| Battery Voltmeter | [153] |
| Battery Zincs, Old, To Use | [87] |
| Bed Warmer, Electric, How to Make | [338] |
| Beeswax, Substitute for | [129] |
| Bell, Cracked, Restoring Tone to | [71] |
| Bell, Return Call, with One Wire | [101] |
| Bell Ring Register | [316] |
| Bell, Ringing by Touching a Gas Jet | [403] |
| Belt, Eyelets for | [432] |
| Belt Lace Caution | [239] |
| Belt, Round, To Make without Ends | [243] |
| Bench Lathe Made of Pipe Fittings | [316] |
| Bicycle Catamaran | [145] |
| Bicycle Coasting Sled, How to Make | [231] |
| Bicycle Frame, Enameling | [385] |
| Bicycle, Runners on | [157] |
| Bicycle, To Attach a Sail to | [425] |
| Bicycle, Trailer for | [397] |
| Bicycle Trouser Guards for Sleeve Bands | [283] |
| Bicycle, Water, How to Make | [335] |
| Bill File Made of Corkscrews | [315] |
| Bind Magazines, To | [40], [56], [406] |
| Bird House, Proper Design for | [201] |
| Bird Houses, Clay Flower Pots Used for | [277] |
| Bit, Gouge Used as | [411] |
| Blotter Pad, Corner Pieces for | [8] |
| Blotting Pad, Desk | [17] |
| Blowpipe, Homemade | [428] |
| Blueprint Lantern Slides, How to Make | [120] |
| Blues, Prussian and Chinese | [401] |
| Boards, Joining | [268] |
| Boat-Bicycle Catamaran | [145] |
| Boat-Canoe, How to Make | [451] |
| Boat-Catamaran, Cruising | [423] |
| Boat, Ice, How to Build | [357], [382] |
| Boat, Paddle, How to Make | [100] |
| Boat, Paper, How to Make | [321] |
| Boat-Punt, Homemade | [123] |
| Bobsled, Homemade Yankee | [408] |
| Bolts, Rusted | [151] |
| Book Cover, Paper, How to Make | [126] |
| Book Holder | [32] |
| Book, Removing Grease Stains from | [230] |
| Book Rest | [292] |
| Bookcase Doors, To Keep Closed | [377] |
| Bookmark | [379] |
| Bookmark, Brass | [18] |
| Bookmark, Paper Clip | [241] |
| Books, How to Carry | [409] |
| Boomerangs, How to Make | [4], [202] |
| Bore a Square Hole, How to | [179] |
| Boring Holes In Cork | [8] |
| Bottle, Cutting Thread inside of | [179] |
| Bottle, Diving | [331] |
| Bottle, Inverted, Withdrawing Paper from Under | [33] |
| Bottle, Photographing Man in | [74] |
| Bottle Pushing on the Ice | [409] |
| Bottles, Round End, Base for | [29] |
| Bottle Stopper, New Way to Remove | [224] |
| Bowl, Copper, How to Make | [185] |
| Box Cover, Sliding, Fastener | [256] |
| Box, Fishhook | [379] |
| Box, Magic | [7] |
| Box, Water Color | [257] |
| Boxes, Rustic Window | [30] |
| Bracket Saw, Cheap, How to Make | [42] |
| Brass Bookmark | [18] |
| Brass, Cleaning | [407] |
| Brass Flag, Ornamental, How to Make | [266] |
| Brass Frame In Repoussé | [237] |
| Brass Furnace, How to Build | [115] |
| Brass, Piercing Punch for | [19] |
| Brass Plaques, Photo Silhouette, Making | [217] |
| Brass Surface, Flat, Polishing | [229] |
| Brass Work-Candlestick, How to Make | [325] |
| Bread, Loaf, Cutting | [36] |
| Bronze Liquid | [329] |
| Brooder for Small Chickens | [343] |
| Broom Holder | [13] |
| Broom Holder Made of a Hinge | [33] |
| Broom, Old, Crutch Made of | [352] |
| Brush, Counter, for a Shop | [419] |
| Brush, To Keep from Spreading | [367] |
| Brushes, Paint, Care of | [267] |
| Bulb on a Glass Tube, To Make | [324] |
| Bunsen Cell, How to Make | [206] |
| Burglar Alarm, Simple, How to Make | [368] |
| Burning Inscriptions on Trees | [45] |
| Burns, Carbolic Acid | [126] |
| Button, Changing into a Coin | [234] |
| Button, Removing from Child's Nostril | [237] |
| Buttonhole Trick | [234] |
C | |
| Cabinet for Pot Covers | [16] |
| Cabinet for Phonograph Records | [433] |
| Cabinet, Music, How to Make | [77] |
| Cabinet, Phonograph Disk Cabinet | [79], [433] |
| Calendar, Handy | [196] |
| Calliope, Steam, How to Make | [418] |
| Camera, Box, Repairing | [379] |
| Camera, Enlarging from Life in | [111], [117] |
| Camera, Homemade Kits for | [159] |
| Camera, Making Light proof | [58] |
| Camera, Practical, for Fifty Cents | [365] |
| Camp Stool, How to Make | [222] |
| Camp, Tin Drinking Cup for | [379] |
| Camper's Lantern, Makeshift | [266] |
| Camps and How to Build Them | [341] |
| Camps, Keeping Food Cool in | [21] |
| Can Covers, Tool for Lifting | [352] |
| Candle Shade, How to Make | [191] |
| Candlestick, How to Make | [240], [281], [325] |
| Candlestick, Water | [406] |
| Cane Chairs, How to | [259] |
| Cane in Furniture, Tightening | [230] |
| Cannon Balls, [36], Removing from Handbag | [256] |
| Cannon, Gas | [197] |
| Cannon, How to Make | [42] |
| Cannon, Lead, How to Make | [338] |
| Cannon, Toy, To Discharge by Electricity | [59] |
| Canoe, How to Make | [451] |
| Canoe, Sailing, How to Make | [199] |
| Cans, Tomato, Irrigating with | [450] |
| Canvas Cot, Folding, How to Make | [154] |
| Canvas, Waterproofing | [146] |
| Carburetor Difficulties | [208] |
| Card Trick, Rising | [256] |
| Card Trick with a Tapered Deck | [70] |
| Cardboard Spiral Turned by Heat | [226] |
| Cardboard Squares, Gun for Throwing | [269] |
| Cardcase, Lady's, How to Make | [350] |
| Cards, Mechanical Trick with | [63] |
| Carpenter's Gauge | [19] |
| Carpenter's Vise, Homemade | [36] |
| Carpet Sweeper Wheels, New Tires for | [266] |
| Cart, Dog | [60] |
| Cart without an Axle | [291] |
| Catamaran, Bicycle | [145] |
| Catamaran, Cruising | [423] |
| Catapult, Fourth of July | [447] |
| Cats, Shocking, Device for | [411] |
| Cell, Bunsen | [206] |
| Cell, Daniell | [252] |
| Centaur, Boys Representing | [173] |
| Centering, To Make Unnecessary | [319] |
| Chain Made from a Match | [377] |
| Chair, Child's Footrest on | [453] |
| Chair Legs, Rubber Tip for | [229] |
| Chair, Porch Swing | [128] |
| Chair Rockers, Safety Tips on | [429] |
| Chair Sleighs | [383] |
| Chairs, Balancing on | [131] |
| Chairs, To Cane | [259] |
| Checker Board Puzzle | [189], [233] |
| Cheese box Cover, Tea Tray | [18] |
| Chemicals, Protecting Fingers from | [283] |
| Cherry Seeder | [29] |
| Chicken Coop, Keeping Rats from | [352] |
| Chickens, Drinking Trough for | [454] |
| Chickens, Feed Box for | [292] |
| Chickens, Small, Brooder for | [343] |
| Chisel, Ice | [61] |
| Chisel, Steel, Annealing | [362] |
| Chopping Board | [19] |
| Christmas Tree Decorations, Repairing | [11] |
| Churn, Homemade Small | [192] |
| Clamp, Magazine, How to Make | [435] |
| Clamping a Cork | [33] |
| Clamps, Homemade Soldering: | [137] |
| Cleaner for Gloves | [302] |
| Cleaner for White Shoes | [239] |
| Cleaning Brass | [407] |
| Cleaning Discolored Silver | [344] |
| Cleaning Furniture | [185] |
| Cleaning, Glass, Solution | [31] |
| Cleaning Jewelry | [353] |
| Cleaning Leather on Furniture | [13] |
| Cleaning Silver | [305] |
| Cleaning Walls | [375] |
| Cleaning Woodwork | [315] |
| Cleats, Insulating, Substitute for | [348] |
| Clock, Electric, How to Make | [268] |
| Clock, Homemade Novelty | [446] |
| Clock, How to Clean | [119] |
| Clock, Novelty, for the Kitchen | [360] |
| Clock, Old, Use for | [367] |
| Clothes Rack | [14] |
| Clothesline, Double, Support for | [318] |
| Coaster, Roller, Illusion | [293] |
| Coaster, Trolley, How to Make | [387] |
| Coasters and Chair Sleighs | [383] |
| Cock, Three Way, for Small Model Work | [50] |
| Coil, Jump Spark | [113] |
| Coils, Forming to Make Flexible Wire Connections | [443] |
| Coin and Card on the First Finger | [175] |
| Coin and Tumbler Trick | [378] |
| Coin, Changing Button Into | [234] |
| Coin, Disappearing | [176], [193] |
| Coin In a Wine Glass Trick | [167] |
| Coin, Moving under a Glass | [214] |
| Coin Purse, How to Make | [354] |
| Coin, Sticking against Wall | [176] |
| Coin, Sticking to Wood by Vacuum | [287] |
| Coins, Display Rack Shows Both Sides of | [220] |
| Coins, Sending by Mail, Safe Method of | [287] |
| Compass, Mariner's | [170] |
| Compass Needle, Floating | [160] |
| Compass, Substitute for | [289] |
| Compressed Air Phenomenon | [111] |
| Concrete Kennel | [23] |
| Concrete Swimming Pool | [178] |
| Conservatory, Window | [103] |
| Controller for a Small Motor | [42] |
| Cook Fish, One Way to | [206] |
| Copper Bowl, How to Make | [185] |
| Copper, Hardening | [206] |
| Copper Picture Frame, Etched, How to Make | [414] |
| Copper Trays, How to Make | [180] |
| Copper Work—Corner Pieces for a Blotter Pad | [8] |
| Cord, Buttoned | [427] |
| Cork, Boring, Holes in | [8] |
| Cork, Clamping | [33] |
| Cork Extractor | [300] |
| Corks, How to Fit | [368] |
| Corkscrews, Bill File Made of | [315] |
| Corner Pieces for a Blotter Pad, How to Make | [8] |
| Cot, Canvas, How to Make | [154] |
| Counter Brush for a Shop | [419] |
| Crossbow and Arrow Sling, How to Make | [339] |
| Crutch, Homemade | [369] |
| Crutch Made of an Old Broom | [352] |
| Crystallization, Instantaneous | [288] |
| Cup and Saucer Rack, How to Make | [105] |
| Cup, Tin Drinking, for the Camp | [379] |
| Current Reverser | [107], [111] |
| Curtain Roller | [419] |
| Curtain Roller Spring, How to Tighten | [79] |
D | |
| Dance, Miniature War | [255] |
| Darkroom Lantern, Homemade | [14], [340] |
| Darkroom, Photographic, Building | [26] |
| Demagenetizing a Watch | [166] |
| Desk Blotting Pad | [17] |
| Developing Box, How to Make | [220] |
| Developing Tray, Cracked Composition, To Repair | [260] |
| Developing Tray, Photographic | [269] |
| Dish Holder, Hot | [7] |
| Dogcart, Homemade | [160] |
| Dog, How to Chain | [257] |
| Dog's Bark, Drowning with Water | [435] |
| Dogs, To Drive Away | [106] |
| Door Bell and Electric Alarm | [114] |
| Door Lock, Secret | [6] |
| Door Opener, Electric | [78] |
| Door Opener for a Furnace | [83] |
| Door, Sliding, Electric Lock for | [89] |
| Dovetail Joint | [29] |
| Dovetail Joint Puzzle | [236] |
| Draft Opener, Automatic | [102] |
| Draftsman, Spline for | [406] |
| Draftsman's Ink Bottle Cork, Steel Pen Used In | [117] |
| Drawers, Several, Locking with One Lock | [314] |
| Drawing, Aid In | [270] |
| Drawing Instrument-Wondergraph, How to Make | [436] |
| Drawing, Landscape, Made Easy | [449] |
| Drill Gauge, Handy | [252] |
| Drill, Hand, How to Make | [444] |
| Drinking Cup, Tin, for the Camp | [379] |
| Drinking Trough for Chickens | [454] |
| Drip Shield for the Arms | [258] |
| Dry Batteries, Another Way to Renew | [378] |
| Dry Batteries, Cheap, How to Obtain | [410] |
| Dry Batteries, Old, To Renew | [401] |
| Dry Batteries, Renewing | [367] |
| Dry Battery Cell, How to Make | [160] |
| Duplicator for Box Cameras | [363] |
| Duplicator, Homemade | [240] |
E | |
| Easel, How to Make | [415] |
| Egg-Beater, How to Make | [291] |
| Eggshell Funnel | [93] |
| Eggshells, How to Preserve | [288] |
| Elderberry Huller, Homemade | [323] |
| Electric Alarm | [94] |
| Electric Alarm, Door Bell and | [114] |
| Electric Alarm That Rings a Bell and Turns On a Light | [337] |
| Electric Anesthesia | [445] |
| Electric Apparatus-Ammeter, How to Make | [49], [203] |
| Electric Apparatus-Annunciator, Homemade | [57] |
| Electric Apparatus-Annunciator, How to Construct | [416] |
| Electric Apparatus-Batteries, Connecting Up to Given Any Voltage | [93] |
| Electric Apparatus-Battery Rheostat | [80] |
| Electric Apparatus-Battery Voltmeter | [153] |
| Electric Apparatus-Bell, Return Call, with One Wire | [101] |
| Electric Apparatus-Cats, To Shock | [411] |
| Electric Apparatus-Cell, Daniell | [252] |
| Electric Apparatus-Circuit Breaker for Induction Coils | [101] |
| Electric Apparatus-Controller and Reverse for Battery Motor | [72] |
| Electric Apparatus-Controller for a Small Motor | [42] |
| Electric Apparatus-Current Reverser | [107], [111] |
| Electric Apparatus-Galvanometer, Tangent | [150] |
| Electric Apparatus-Induction Coil, How to Make | [138] |
| Electric Apparatus-Induction Coils, Mercury | |
| Make and Break Connection for | [187] |
| Electric Apparatus-Jump Spark Coil | [113] |
| Electric Apparatus-Medical Induction Coil, How to Make | [63] |
| Electric Apparatus-Motor, Single Phase Induction | [124] |
| Electric Apparatus-Motors, Direct Connected Reverse for | [60] |
| Electric Apparatus-Rheostat, Lead Pencil | [145] |
| Electric Apparatus-Shocking Machine | [139] |
| Electric Apparatus-Thermo Battery, How to Make | [59] |
| Electric Apparatus-Thermostat, Small | [455] |
| Electric Apparatus-Transformer, [110]-Volt | [439] |
| Electric Apparatus-Voltammeter, Pocket | [330] |
| Electric Battery Massage, Homemade | [144] |
| Electric Bed Warmer, Homemade | [338] |
| Electric Bell, Relay Made from | [94] |
| Electric Blue Light Experiment | [47] |
| Electric Clock, Homemade | [268] |
| Electric Charges, Detector for | [281] |
| Electric Door Opener | [78] |
| Electric Engine | [276] |
| Electric Experiment, Interesting | [377] |
| Electric Experiment, Reversing Switch for | [92] |
| Electric Fire Alarm, How to Make | [430] |
| Electric Furnace Regulator, How to Make | [388] |
| Electric Furnace, Small, How to Make | [48] |
| Electric Heat Regulator, Automatic | [344] |
| Electric Horn, How to Make | [218] |
| Electric Hydrogen Generator | [54] |
| Electric Illusion Box | [135] |
| Electric Indicator for a Wind Vane | [348] |
| Electric Lamp Experiment | [53], [120], [131] |
| Electric Lamp Sockets, Miniature, How to Make | [270] |
| Electric Lamps, Miniature | [434] |
| Electric Lamps, Testing | [314] |
| Electric Light Circuit, Experiments with | [50] |
| Electric Lighting, Miniature | [104] |
| Electric Lights, Turned On and off from Different Places | [205] |
| Electric Lock | [60], [110] |
| Electric Lock for Sliding Door | [89] |
| Electric Lock, Simple | [60] |
| Electric Locomotive, Miniature, How to Make | [165] |
| Electric Motor | [401] |
| Electric Motor, Novel | [395] |
| Electric Motor, Small | [214], [222], [345] |
| Electric Pendant Switch, How to Make | [310] |
| Electric Piano, How to Make | [247] |
| Electric Plug, Homemade | [430] |
| Electric Postcard Projector | [195] |
| Electric Rat Exterminator | [358] |
| Electric Shock, To Give While Shaking Hands | [133] |
| Electric Shocker for Garbage Cans | [94] |
| Electric Stove, Homemade | [31], [273] |
| Electric Terminals, Varnish for | [376] |
| Electric Time Alarm | [433] |
| Electric Toaster, How to Make | [37] |
| Electric Walking Stick | [413] |
| Electric Wires, Flexible, Adjuster for | [386] |
| Electricity, To Discharge Toy Cannon by | [59] |
| Electricity; To Explode Powder with | [53] |
| Electricity, Writing with | [74] |
| Electrodeposition, Copies Made from Wax Molds by | [157] |
| Electrolytic Rectifier, How to Make | [197] |
| Electromagnet, Floating | [152] |
| Electroplating, Easy Method of | [88] |
| Electroscope, How to Make | [103] |
| Electrostatic Illumination | [299] |
| Emery Wheel Arbors, Washers for | [359] |
| Enameling a Bicycle Frame | [385] |
| Engine, Electric | [276] |
| Engine, Gasoline, How to Make | [207] |
| Engine, Model Steam | [1] |
| Engine, Steam, Made from Gas Pipe and Fittings | [184] |
| Engine, Toy Steam, How to Make | [73] |
| Engine, Turbine, How to Make | [355] |
| Equatorial, Homemade | [204], [253] |
| Equilibrator for Model Aeroplanes | [11] |
| Experiment, Center of Gravity | [302] |
| Experiment, Electric | [377] |
| Experiment, Electric Blue Light | [47] |
| Experiment, Heat and Expansion | [124] |
| Experiment, Phonograph | [105] |
| Experiment, Telephone | [137] |
| Experiment with a Vacuum | [439] |
| Experiment with Colored Electric Lamps | [53] |
| Experiment with Heat | [134] |
| Experiment with Incandescent Lamp | [427] |
| Experiment with Two Foot Rule and Hammer | [106] |
| Experiment, X-Ray | [190] |
| Experiments, Electric Lamp | [120], [131] |
| Experiments, Electrical, Reversing Switch for | [92] |
| Experiments with a Mirror | [434] |
| Experiments with Electric Light Circuit | [50] |
| Eye, Blind Spot in, To Find | [129] |
| Eyeglasses, Holding Firm | [315] |
F | |
| Fan, Wooden, How to Make | [332] |
| Faucet Used as an Emergency Plug | [343] |
| Feed Box for Chickens | [292] |
| File, Chalking | [19] |
| File, Sharpening Skates with | [306] |
| File Soft Metals, How to | [406] |
| Film Washing Trough | [331] |
| Films, Drying | [412] |
| Films, Frame for Drying | [446] |
| Filter, Simple and Effective | [278] |
| Filtering with a Small Funnel | [25] |
| Finger Mathematics | [181] |
| Finger, Removing Tight Fitting Ring from | [361] |
| Fingers, Protecting from Chemicals | [283] |
| Fire Alarm, Cheap | [47] |
| Fire Alarm, Electric, How to Make | [430] |
| Fire Alarm, Simple, How to Make | [359] |
| Fire Extinguisher, Homemade | [351] |
| Fire, Making with the Aid of Ice | [338] |
| Fire Screen, How to Make | [82] |
| Fire Screen, Leaded Glass | [295] |
| Fish Bait | [152] |
| Fish, One Way to Cook | [206] |
| Fishhook Box | [379] |
| Fishing through Ice, Signals for | [10], [281], [380] |
| Flag, Brass, How to Make | [266] |
| Flatiron Rest | [19] |
| Flier, Toy, How to Make | [429] |
| Flint Arrowhead, How to Make | [23] |
| Floor Polisher, Homemade | [10], [350] |
| Flour Sifter | [7] |
| Flower, Magic Growing | [244] |
| Flower Pot Stand | [33] |
| Flower Pots, Clay, Used for Bird Houses | [277] |
| Flower Pots, Window Shelf for | [292] |
| Flower Stand, Iron | [353] |
| Flowers, Cut, To Longer Preserve | [419] |
| Flowers, Decoloration of | [288] |
| Flush Valve, Repairing a Washer on | [344] |
| Fob, Shoestring Watch, How to Weave | [285] |
| Fob, Watch, How to Make | [12], [223] |
| Food, Keeping Cool in Camps | [21] |
| Football, Tying Knot for | [133] |
| Footrest, Child's, on an Ordinary Chair | [453] |
| Footwear, Drier for | [229] |
| Forks, Balancing on a Pin Head | [427] |
| Foundry Work at Home | [95] |
| Fountain for an Ordinary Pen | [450] |
| Fountain Pen, Ordinary Pen Used as | [454] |
| Fountain Pen Used as a Ruler | [319] |
| Fountain Pens, Leaking, Remedy for | [390] |
| Frame, Brass, in Repoussé | [237] |
| Frost, To Keep Windows Free from | [354] |
| Fuming of Oak | [196] |
| Funnel, Eggshell | [93] |
| Funnel, Filtering with | [25] |
| Funnel, Glass | [412] |
| Funnel, Horn Used as | [7] |
| Funnel, Temporary | [275] |
| Funnel, Venting a | [318] |
| Furnace, Brass, How to Build | [115] |
| Furnace, Door Opener for | [83] |
| Furnace Draft, Alarm Clock to Pull Up | [107] |
| Furnace Draft Opener, Automatic | [102] |
| Furnace, Electric, How to Make | [48] |
| Furnace Regulator, Electric, How to Make | [388] |
| Furniture, Cleaning | [185] |
| Furniture, Cleaning Leather on | [13] |
| Furniture, Drawing of | [294] |
| Furniture—Library Set in Pyro-Carving | [407] |
| Furniture—Rustic Seat | [441] |
| Furniture—Table, Mission Library, How to Make | [141] |
| Furniture, Tightening Cane In | [230] |
G | |
| Galvanometer, Tangent, How to Make | [150] |
| Galvanoscope, How to Make | [68] |
| Game-Baseball, Playing with a Pocket Knife | [250] |
| Game-Bottle Pushers | [409] |
| Game, Chinese Outdoor | [176] |
| Game Played on the Ice | [216] |
| Garbage Can, Keeping Animals Away from | [94] |
| Gas Cannon | [197] |
| Gas Jet, Ringing a Bell by Touching | [403] |
| Gas Jet, Shade Holder Bracket for | [419] |
| Gas, To Light without Matches | [394] |
| Gasoline Burner for Model Work | [55] |
| Gasoline Engine, Homemade | [207] |
| Gauge, Carpenter's | [19] |
| Gauge, Drill | [252] |
| Gauge, Rain, How to Make | [64] |
| Gauntlets on Gloves | [266] |
| Gear Cutting Attachment for Small Lathes | [167] |
| Gear for Model Work | [225] |
| Gear Wheels, Small, To Make without a Lathe | [46] |
| Geissler Tube, How to Make | [154] |
| Glass Blowing and Forming | [420] |
| Glass Cleaning Solution | [31] |
| Glass, Effect of Radium on | [116] |
| Glass, Emergency Magnifying | [305] |
| Glass, Fire Screen, Leaded | [295] |
| Glass Funnel, Emergency | [412] |
| Glass, Ground, Imitating | [294] |
| Glass, Ground, Substitute | [255] |
| Glass Letters, Removing from Windows | [319] |
| Glass, Magnifying, How to Make | [397] |
| Glass, Photograph Prints Mounted on | [231] |
| Glass Plates, Piercing with a Spark Coil | [426] |
| Glass Tube, To Make a Bulb on | [324] |
| Glider, How to Make | [171] |
| Gloves, Cleaner for | [302] |
| Gloves, Gauntlets on | [266] |
| Gold Leaf, Covering Signals with | [189] |
| Gouge Used as a Bit | [411] |
| Gramophone Records, Cracked, Repairing | [24] |
| Grape Arbor, How to Build | [73] |
| Gravity Batteries, Why Fail | [115] |
| Gravity Experiment | [302] |
| Grease Stains, Removing from Book | [230] |
| Grease, To Remove from Machinery | [216] |
| Greasing the Front Wheels of an Automobile | [320] |
| Grills, Rope, How to Make | [277] |
| Ground Glass, Imitating | [294] |
| Guitar That Is Easy to Make | [320] |
| Gummed Paper, Substitute for | [315] |
| Gun Barrels, Bursting of | [304] |
| Gun, Toy, for Throwing Cardboard Squares | [269] |
| Gymnasium, Outdoor: | |
| Part I-The Horizontal Bar | [298] |
| Part II~Parallel Bars | [301] |
| Part III-The Horse | [303] |
H | |
| Hacksaw Blade, Knife Made from | [293] |
| Hammock, Barrel Stave | [75] |
| Hammock, How to Make | [410] |
| Hand Car Made of Pipe and Fittings | [440] |
| Hand, Magic Spirit | [2] |
| Handbag, Ladies', How to Make | [213] |
| Handbag, Removing [36] Cannon Balls from | [256] |
| Handkerchief Mended after Being Cut and Torn | [198] |
| Handkerchief Trick, Vanishing | [319] |
| Handle, Opening, for a Stamp Pad | [23] |
| Handle, Tying Paper Bag to Make | [10] |
| Hanger, Trousers, How to Make | [143], [369] |
| Hangers, Tool | [453] |
| Hardening Copper | [206] |
| Harmonograph, Line | [34] |
| Hat, To Hang on a Lead Pencil | [133] |
| Hatpins, Sealing Wax, How to Make | [175] |
| Hats, Felt, Packing Cut from | [207] |
| Heat and Expansion | [124] |
| Heat, Cardboard Spiral Turned by | [226] |
| Heat, Experiment with | [134] |
| Heat Regulator, Electric | [344] |
| Hectograph, Homemade | [240], [326] |
| Hinge, Broom Holder Made of | [33] |
| Hinges, Imitation Fancy Wings on | [224] |
| Hinges, Leather, Metal Covering for | [41] |
| Hole, Square, How to Bore | [179] |
| Hole, Threaded, Sizing | [295] |
| Holes, Boring In Cork | [8] |
| Holes, Circular, Cutting In Thin Sheet Metal | [35] |
| Holes, Different Shaped, Fitting Plug in | [122] |
| Horn, Electric, How to Make | [218] |
| Horn, Paper Phonograph, How to Make | [71] |
| Horn Used as Funnel | [7] |
| Horsepower of Small Motors, Finding | [238] |
| House, Building In a Tree Top | [146] |
| Hydrogen Generator, Constant Pressure | [70] |
| Hydrogen Generator, Small Electrical | [54] |
| Hygrometer, How to Make | [71], [140] |
I | |
| Ice Boat, How to Build | [357] |
| Ice Boating | [382] |
| Ice, Bottle Pushing on | [409] |
| Ice Chisel, Handy | [61] |
| Ice, Fish Signal for Fishing through | [10] |
| Ice, Fishing through | [281] |
| Ice, Game Played on | [216] |
| Ice, Making a Fire with the Aid of | [338] |
| Ice, Merry-Go-Round Whirl on | [380] |
| Ice, Peculiar Properties of | [100] |
| Ice, Signals for Fishing through | [380] |
| Ice Skates, Hollow Grinding | [231] |
| Ice Yacht, How to Build | [307] |
| Illusion, Balloon Ascension | [300] |
| Illusion Box, Electric | [135] |
| Illusion for Window Attraction | [239] |
| Illusion, Miniature "Pepper's Ghost" | [52] |
| Illusion, Roller Coaster | [293] |
| Illusion, Rolling Uphill | [361] |
| Illusions, Optical | [74], [99], [130], [183], [206], [348], [364] |
| Incandescent Lamp, Experiment with | [427] |
| Indian Clubs, Weighting | [318] |
| Indicator, Electric, for a Wind Vane | [348] |
| Induction Call, How to Make | [138] |
| Induction Coil, Lighting an Incandescent Lamp with | [112] |
| Induction Call, Small Medical, How to Make | [63] |
| Induction Coils, Circuit Breaker for | [101] |
| Induction Calls, Mercury Make and Break Connections for | [187] |
| Induction Motor, Single Phase, How to Make | [124] |
| Ink Bottle Cork, Steel Pen Used in | [117] |
| Ink Spots, Removing | [131] |
| Inkstand, Ornamental Metal | [315] |
| Insulating Aluminum Wire | [306] |
| Insulating Cleats, Substitute for | [348] |
| Insulation, Removing from Wire | [213] |
| Interrupter, How to Make | [51] |
| Iodine Stains, Removing | [425] |
| Iron Castings, Putty for | [269] |
| Iron Flower Stand, Ornamental | [353] |
| Iron Polisher | [286] |
| Iron Rest for an Ironing Board | [288] |
| Iron Work, Ornamental, Easy Designs in | [370] |
| Ironing Board Stand, How to Make | [17], [429] |
| Irrigating with Tomato Cans | [450] |
J | |
| Jelly Making Stand | [290] |
| Jewelry, How to Clean | [353] |
| Jig Saw Puzzle, Photographic | [361] |
| Joint, Dovetail | [29] |
| Jump Spark Coil, How to Make | [113] |
K | |
| Kennel, Concrete | [23] |
| Kennel Door, Automatic Closing | [32] |
| Kerosene, Used in Polishing Metals | [364] |
| Kettle, Spoon holder On | [24] |
| Kettles, Spoon Rest for | [304] |
| Key Forms, Preserving | [454] |
| Key, Removing from a Double String | [179] |
| Kiln, Pottery | [62] |
| Kitchen, Novelty Clock for | [360] |
| Kitchen Utensil—Baking Pan | [13] |
| Kitchen Utensil—Cherry Seeder | [29] |
| Kitchen Utensil—Chopping Board | [19] |
| Kitchen Utensil—Egg-Beater, How to Make | [291] |
| Kitchen Utensil—Elderberry Huller | [323] |
| Kitchen Utensil—Flour Sifter | [7] |
| Kitchen Utensil for Removing Pies from Pans | [275] |
| Kitchen Utensil—Homemade Toaster | [139] |
| Kitchen Utensil—Hot Dish Holder | [7] |
| Kitchen Utensil—Hot Plate Lifter | [318] |
| Kitchen Utensil—Jelly Making Stand | [290] |
| Kitchen Utensil—Knife Sharpener | [379] |
| Kitchen Utensil—Ladle and Strainer, Combined | [302] |
| Kitchen Utensil—Pot Cover Closet | [16] |
| Kitchen Utensil—Pot Covers, Homemade | [297] |
| Kitchen Utensil—Querl, Versatile | [28] |
| Kitchen Utensil—Salad Dressing Mixer | [16] |
| Kitchen Utensil—Spoon Rest for Kettles | [24], [304] |
| Kitchen UtensilvTool for Lifting Can Covers | [352] |
| Kitchen Utensil—Vegetable Slicer | [413] |
| Kite Balancing Strings, Rubber Bands in | [270] |
| Kite, Box, How to Make | [58] |
| Kite, Chinese, How to Make and Fly | [210] |
| Kite Reel, Homemade | [156] |
| Kite, Tailless | [458] |
| Kites of Many Kinds and How to Make Them | [391] |
| Knife Blade, Worn, Repairing | [228] |
| Knife Made from Hacksaw Blade | [293] |
| Knife, Pocket, Playing Baseball with | [250] |
| Knife Sharpener, Kitchen | [379] |
| Knot, Magic | [198] |
| Knot Trick | [167] |
| Knot, Tying for Football | [133] |
L | |
| Ladle and Strainer, Combined | [302] |
| Ladle, Babbitt | [264] |
| Ladle for Melting Babbitt | [173] |
| Lamp, Acetylene, Lighting | [401] |
| Lamp, Arc | [132] |
| Lamp Cord, Flexible, Holder for | [317] |
| Lamp Cords, Flexible, Clasp for Holding | [267] |
| Lamp, Flash, How to Make | [174] |
| Lamp, Homemade Pocket | [149] |
| Lamp, Incandescent, Experiment with | [427] |
| Lamp, Incandescent, Lighting with an Induction Coil | [112] |
| Lamp, Quickly Made | [329] |
| Lamp Sockets, Miniature Electric, How to Make | [270] |
| Lamp Stand and Shade, How to Make | [147] |
| Lamps, Electric, Testing | [314] |
| Lamps, Miniature Electric | [434] |
| Lamps, To Make Burn Brightly | [364] |
| Lantern, Camper's Makeshift | [266] |
| Lantern, Darkroom, How to Make | [14], [340] |
| Lantern, Homemade | [163] |
| Lantern, Magic, How to Make | [328] |
| Lantern, Magic, Using Sun's Light in | [251] |
| Lantern Slide Masks, Cutting | [245] |
| Lantern Slides, Blueprint, How to Make | [120] |
| Lantern Slides, How to Make | [127], [220] |
| Lantern Slides, Tinted, How to Make | [144] |
| Lathe, Bench, Made of Pipe Fittings | [316] |
| Lathe, How to Make | [86] |
| Lathe, Making Gear Wheels without | [46] |
| Lathe, Wood Turning, To Make Out of an Old Sewing Machine | [403] |
| Lathe Work, Calipering | [258] |
| Lathes, Small, Gear Cutting Attachment for | [167] |
| Laundry Device—Clothes Rack | [14] |
| Laundry Device—Clothesline, Double, Support for | [318] |
| Laundry Device—Iron Rest | [19] |
| Laundry Device—Iron Rest for an Ironing Board | [288] |
| Laundry Device—Ironing Board Stand | [17], [429] |
| Laundry Device—Sad Iron Polisher | [286] |
| Laundry Device—Washboard Holder | [39] |
| Lavatories, Sleeve Holders for | [17] |
| Lead Cannon, How to Make | [338] |
| Lead, Melting in Tissue Paper | [185] |
| Lead Pencil Rheostat, How to Make | [145] |
| Leaf, Photograph Printed on | [362] |
| Leather Card case, How to Make | [350] |
| Leather Hinges, Metal Coverings for | [41] |
| Leather on Furniture, Cleaning | [13] |
| Leather, Softening | [140] |
| Leather Spectacle Case, How to Make | [228] |
| Leather, Table Mat of, How to Make | [286] |
| Leather Work, Arts and Crafts | [168] |
| Letter Holder of Pierced Metal | [294] |
| Lettering on a Dark Ground, Paint for | [170] |
| Lettering with a Carpenter's Pencil | [306] |
| Letters, Glass, Removing from Windows | [319] |
| Levitation-Modern Stage Trick | [459] |
| Library Set in Pyro-Carving | [407] |
| Life Buoy, How to Make | [432] |
| Life preserver, Homemade | [4] |
| Light Gas without Matches, To | [394] |
| Light, Post or Swinging, Homemade | [189] |
| Light Trick, Invisible | [251] |
| Lightning Arrester, How to Make | [122] |
| Lightning, Photographing | [124], [176] |
| Lights, Turning On and Off from any Number of Places | [310] |
| Linoleum, How to Repair | [273] |
| Liquids-Splashes, Study of | [164] |
| Lock, Automatic | [106] |
| Lock, Electric | [60], [110] |
| Lock, Electric, for a Sliding Door | [89] |
| Lock, Homemade Pneumatic | [65] |
| Lock, Lubricating | [151] |
| Lock, Secret Door | [6] |
| Lock, Spring, Protection of | [72] |
| Lock, Trunk, How to Attach | [134] |
| Lock, Window | [397] |
| Locking Several Drawers with One Lock | [314] |
| Locomotive, Miniature Electric, How to Make | [165] |
| Log, To Cross Stream on | [94] |
| Lubricant for Wood Screws | [137] |
| Lubricate Sheet Metal, To | [69] |
| Lubricating a Lock | [151] |
M | |
| Machinery, To Remove Grease from | [216] |
| Magazine Binder, To Make | [406] |
| Magazine Clamp, How to Make | [435] |
| Magazine, How to Bind | [40], [56] |
| Magic Box Escape | [7] |
| Magic, Electric Illusion Box | [135] |
| Magic Lantern, Homemade | [328] |
| Magic, Old Time | [167], [175], [176], [179], [193], [198], [234], [244], [251], [256], [427] |
| Magic, Parlor, for Winter Evenings | [90] |
| Magic Spirit Hand | [2] |
| Magic-Violin, Making Spirits Play | [295] |
| Magnet for the Work Basket | [292] |
| Magnifying Glass, Emergency | [305] |
| Magnifying Glass, Homemade | [397] |
| Mahogany, Filler for | [139] |
| Mail Photographs, How to | [312] |
| Mail, Sending Coins by | [287] |
| Marble, Rolling | [197] |
| Massage, Electric Battery | [144] |
| Mat, Wrestling | [330] |
| Match, Chain Made from | [377] |
| Match Holder of Wood and Metal, How to Make | [282] |
| Match, How to Relight | [444] |
| Match Safe, Homemade | [194] |
| Mathematics, Finger | [181] |
| Mattresses, Handling | [19] |
| Measuring the Height of a Tree | [376] |
| Medical Induction Coil, How to Make | [63] |
| Mercury Make and Break Connections for Induction Coils | [187] |
| Merry-Go-Round, How to Build | [359] |
| Merry-Go-Round Swing, How to Make | [131] |
| Merry-Go-Round Thriller | [209] |
| Merry-Go-Round Whirl on Ice | [380] |
| Metal Coverings for Leather Hinges | [41] |
| Metal Inkstand, Ornamental | [315] |
| Metal, Melting in the Flame of a Match | [449] |
| Metal, Pierced, Letter Holder of | [294] |
| Metal, Sheet, Sawing | [291] |
| Metal, Sheet, To Lubricate | [69] |
| Metal, Thin Sheet, Cutting Circular Holes in | [35] |
| Metal Whisk Broom Holder | [221] |
| Metals, Soft, How to File | [406] |
| Metals, Use of Kerosene In Polishing | [364] |
| Mice and Rats, Killing | [293] |
| Micrometer, Homemade | [130] |
| Microscope, Homemade | [433] |
| Microscope, Small, How to Make | [408] |
| Microscope without a Lens | [76] |
| Minnow Trap, How to Make | [390] |
| Mirror, Experiments with | [434] |
| Model Aeroplanes, Equilibrator for | [11] |
| Model Steam Engine | [1] |
| Model ,Steamboat | [216] |
| Model Work, Gasoline Burner for | [55] |
| Model Work, Gear for | [225] |
| Model Work, Three Way Cock for | [50] |
| Mold, Removing from Wallpaper | [320] |
| Monoplane Weather Vane | [390] |
| Moon, New, photographing | [174] |
| Motor, Battery, Controller and Reverse for | [72] |
| Motor, Battery, Reversing | [405] |
| Motor, Electric | [214], [345], [395], [401] |
| Motor, Reversing | [105] |
| Motor, Single Phase Induction | [124] |
| Motor, Small, Controller for | [42] |
| Motor, Small, How to Make | [428] |
| Motor, Water | [66], [311] |
| Motorcycle Drives Washing Machine | [219] |
| Motors, Small, Finding Horsepower of | [238] |
| Mouse Trap | [112], [198], [293], [395], [450] |
| Music Cabinet, How to Make | [77] |
| Music, Furnace, To Transmit to a Distance | [107] |
N | |
| Nail Holes, Filling | [85] |
| Nail, To Hang Heavy Things on | [323] |
| Nails, Iron Shingle, Life of | [244] |
| Necktie Holder, Homemade | [369] |
| Negatives, Broken, Restoring | [377] |
| Nickel, Polish for | [112] |
| Nostril, Child's, Removing Button from | [237] |
| Nut Cracking Block | [290] |
| Nuts, Tightening | [155] |
| Nutshell Photograph Novelty | [24] |
O | |
| Oak, Fuming of | [196] |
| Optical Illusion | [74], [99], [130], [183], [206], [348], [364] |
| Optical Top | [69] |
| Ornaments, Christmas Tree, Repairing | [11] |
P | |
| Packing, Cut from Felt Hats | [207] |
| Paint Brushes, Care of | [267] |
| Paint, Cause of Sagging | [340] |
| Paint for Lettering on a Dark Ground | [170] |
| Paint, Old, Removing | [396] |
| Paint, Sealing Up | [363] |
| Painting an Automobile | [357] |
| Painting Over Putty | [136] |
| Painting Yellow Pine | [151] |
| Paints, To Prevent from Crawling | [55] |
| Paints—Water Color Box | [257] |
| Pan, Baking | [13] |
| Paper Aeroplane, How to Make | [329] |
| Paper Bag, Tying to Make a Handle | [10] |
| Paper Bags, Use for | [19] |
| Paper Boat, How to Make | [321] |
| Paper, Gummed, Substitute for | [315] |
| Paper, Smoothing after Erasing | [29] |
| Paper, To Remove from Stamps | [234] |
| Paper under an Inverted Bottle, Withdrawing | [33] |
| Parachutes and Darts, Toy | [352] |
| Paraffin Wire, How to | [161] |
| Pen, Fountain, Ordinary Pen used as | [450], [454] |
| Pen, Fountain, Used as a Ruler | [319] |
| Pen, Steel, Used in Ink Bottle Cork | [117] |
| Pencil, Carpenter's, Lettering with | [306] |
| Pens, Corrosion of, Preventing | [257] |
| Pens, Leaking Fountain, Remedy for | [390] |
| "Pepper's Ghost" Illusion, Miniature | [52] |
| Percolator, Plant Food | [258] |
| Perfume Making Outfit | [363] |
| Phoneidoscope | [407] |
| Phonograph Experiment | [105] |
| Phonograph, Homemade | [289] |
| Phonograph Horn, Paper, How to Make | [71] |
| Phonograph Music, To Transmit to a Distance | [107] |
| Phonograph Record Cabinet | [79], [433] |
| Phonograph Reproducer, Relieving Weight of | [245] |
| Phonograph Spring, Broken, Repairing | [316] |
| Phonograph, Steadying | [214] |
| Phonograph, Thorns Used as Needles on | [453] |
| Photograph Letters, Spelling Names with | [232] |
| Photograph Mounts, Rough Alligator | [424] |
| Photograph Novelty, Nutshell | [24] |
| Photograph of a Clown Face | [180] |
| Photograph Postcards, Drying | [453] |
| Photograph Print Washing Tank | [136] |
| Photograph Printed on a Leaf | [362] |
| Photograph Prints, Drying Flat | [38] |
| Photograph Prints, Drying Without Curling | [425] |
| Photograph Prints, Mounting on Glass | [231] |
| Photograph Prints, Stretcher for Drying | [275] |
| Photographic Jig-Saw Puzzle | [361] |
| Photographing a Man in a Bottle | [74] |
| Photographing Lightning | [124], [176] |
| Photographing the New Moon | [174] |
| Photographing the North Star | [443] |
| Photographs, Freak, Making of | [110], [440] |
| Photographs, How to Mail | [312] |
| Photographs in Relief Easily Made | [431] |
| Photographs, Mounting in Plaster Plaques | [287] |
| Photographs on Watch Dials, Making | [386] |
| Photographs, To Print on Silk | [396] |
| Photography—Background Frame, Take Down, How to Make | [156] |
| Photography—Changing Bag' for Plate Holders | [212] |
| Photography—Copying Stand | [149] |
| Photography—Darkroom Lantern, How to Make | [340] |
| Photography—Darkroom, Small, Building | [26] |
| Photography—Developing Box, How to Make | [220] |
| Photography—Developing Tray | [269] |
| Photography—Developing Tray, Cracked, Repairing | [260] |
| Photography—Duplicator for Box Cameras | [363] |
| Photography—Enlarging from Life in the Camera | [111], [117] |
| Photography—Film Negatives, How to Keep | [194] |
| Photography—Film Washing Trough | [331] |
| Photography—Films, Drying | [412] |
| Photography—Films, Frame for Drying | [446] |
| Photography-Green Prints, Paper That Makes | [157] |
| Photography-Kits for the Camera | [159] |
| Photography-Negative Washer, Adjustable, How to Make | [143] |
| Photography-Negatives, Broken, Restoring | [377] |
| Photography-Paper Stuck to Negative, To Remove | [250] |
| Photography-Pictures, Four, on One Plate | [46] |
| Photography-Printing Frame Stand | [123] |
| Photography-Prints, Overexposed Developing, Saving | [16] |
| Photography-Proofs, Making before Negative Dries | [33] |
| Photography-Ray Filter, Substitute for | [120] |
| Photography-Toning Blue On Bromide and Platinum | [31] |
| Photography-Tripod Holder, Homemade | [284] |
| Piano, Electric, How to Make | [247] |
| Picture Frame, Etched Copper, How to Make | [414] |
| Pies, Removing from Pans | [275] |
| Pin Ball, How to Make | [314] |
| Pine, Yellow, Painting | [151] |
| Pipe and Fittings, Hand Car Made of | [440] |
| Pipe and Fittings, Hand Sled Made of | [305] |
| Pipe Fittings, Bench Lathe Made of | [316] |
| Pipe Fittings, Uses for | [61] |
| Pipe, Gas, and Fittings, Steam Engine Made from | [184] |
| Pipe Rack, Bent Iron | [305] |
| Planing Octagonal Wood Pieces, Block for | [293] |
| Plant Food Percolator | [258] |
| Plaques, Photo Silhouette Brass | [217] |
| Plaques, Plaster, Mounting Photos in | [287] |
| Plaster of Paris, How to Mix | [110] |
| Plaster, Porous, Removing | [41] |
| Plate Lifter, Hot | [318] |
| Plug, Electric, How to Make | [430] |
| Plug, Emergency, Faucet Used as | [343] |
| Plug, Fitting in Different Shaped Holes | [122] |
| Plumb-Bob Line, Adjusting | [229] |
| Pocket Lamp, Homemade | [149] |
| Pockets for Spools of Thread | [13] |
| Polish, Aluminum | [428] |
| Polish for Nickel | [112] |
| Polish, Stove | [133], [252] |
| Polisher, Floor | [10], [350] |
| Polishing Cloths for Silver | [32] |
| Polishing Flat Surfaces | [229] |
| Polishing Metals, Use of Kerosene in | [364] |
| Porch Swing Chair | [128] |
| Portfolio, How to Make | [225] |
| Portieres, Japanese, How to Make | [265] |
| Postcard Holder, How to Make | [363] |
| Postcard Projector, Electric | [195] |
| Postcard Rack | [25] |
| Postcards, Photograph | [453] |
| Postcards, Unreadable, Key Card for Writing | [35] |
| Pot Cover, Closet | [16] |
| Pot Covers, Homemade | [297] |
| Pottery Kiln, Homemade | [62] |
| Poultry, Feed Box for | [292] |
| Poultry Feeder, Alarm Clock | [79] |
| Powder, to Explode with Electricity | [53] |
| Propelling Vehicle, How to Make | [402] |
| Pulley, Grooved, Made from Sheet Tin | [412] |
| Pump, Rotary, How to Make | [81] |
| Punch, Piercing, for Brass | [19] |
| Punching Bag Platform, Adjustable | [267] |
| Punt, Homemade | [123] |
| Purse, Coin, How to Make | [354] |
| Putty, Blacking | [376] |
| Putty for Iron Castings | [269] |
| Putty Grinder | [191] |
| Putty, Painting over | [136] |
| Putty, To Preserve | [121] |
| Puzzle, Checker Board | [189], [233] |
| Puzzle, Dovetail Joint | [236] |
| Puzzle, Photographic Jig Saw | [361] |
| Puzzle, Wire | [378] |
| Pyro-Carving, Library Set in | [407] |
Q | |
| Quartz Electrodes Used in Receiving Wireless Messages | [170] |
| Querl, Versatile | [28] |
| Quilting Frames, Folding | [258] |
R | |
| Rabbit Trap, Homemade | [233] |
| Rabbit Trap, Self Setting, How to Make | [158] |
| Rabbits, Trap for | [395] |
| Rack, Bent Iron Pipe | [305] |
| Rack, Clothes | [14] |
| Rack, Cup and Saucer | [105] |
| Rack for Displaying Coins | [220] |
| Rack, Postcard | [25] |
| Rack, Shoe | [146] |
| Radium Affects Glass | [116] |
| Rain Gauge, How to Make | [64] |
| Rat Exterminator, Electric | [358] |
| Rat Traps | [290], [395] |
| Rats and Mice, Killing | [293] |
| Rats, Keeping from a Chicken Coop | [352] |
| Ray Filter, Substitute for | [120] |
| Reel, Kite | [156] |
| Relay Made from an Electric Bell | [94] |
| Rheostat, Battery | [80], [445] |
| Rheostat, Lead Pencil, How to Make | [145] |
| Rheostat, Water | [78] |
| Rheostat, Water, How to Make | [43] |
| Ring, Finger, How to Make | [39] |
| Ring, Tight Fitting, Removing from Finger | [361] |
| Roller Coaster Illusion | [293] |
| Roller Skates, Homemade | [386] |
| Rope Grills, How to Make | [277] |
| Rubber Bands in Kite Balancing Strings | [270] |
| Rubber Stamps, How to Make | [393] |
| Rubber Tip for Chair Legs | [229] |
| Rule and Hammer, Experiment with | [106] |
| Ruler, Fountain Pen Used as | [319] |
S | |
| Sack Trick | [251] |
| Sail, To Attach to a Bicycle | [425] |
| Sailomobile, How to Make | [326], [415] |
| Sails, Boat, Revolving a Wheel with | [152] |
| Sails for Skaters | [381] |
| Salad Dressing, Aid in Mixing | [16] |
| Sandpaper, To Keep from Slipping | [376] |
| Saw, Bracket, How to Make | [42] |
| Saw, Homemade Scroll | [11] |
| Sawing Sheet Metal | [389] |
| Scissors, Removing from a Card | [175] |
| Scissors, Sharpening | [419] |
| Sconce, How to Make | [325] |
| Scoop, Shot | [230] |
| Screen, Fire, How to Make | [82] |
| Screw, Tightening with Lead | [233] |
| Screws, Inserting in Hardwood | [318] |
| Screws, Wood, Lubricant for | [137] |
| Sealing Wax Bent While Cold | [61] |
| Sealing Wax Hatpins, How to Make | [175] |
| Seals, Clear Wax Impressions from | [450] |
| Searchlight, Self Lighting Arc | [9] |
| Searchlight, Small, How to Make | [336] |
| Seat, Rustic | [441] |
| Settee, Homemade | [385] |
| Sewing Bag, How to Make | [386] |
| Sewing Machine, Old Wood Turning Lathe Made Out of | [403] |
| Screw, To Hold on a Screwdriver | [337] |
| Scroll Saw, Homemade | [11] |
| Shade, Candle, How to Make | [191] |
| Shade, Fastening to a Roller | [413] |
| Shade Holder Bracket for a Gas Jet | [419] |
| Shaving Mug, Traveler's | [9] |
| Shelf Arrangement, Convenient | [413] |
| Shelf, Mission Bracket | [39] |
| Shelf, Turn Down, for a Small Space | [144] |
| Shelf, Window, for Flower Pots | [292] |
| Shellac Gum, Dissolving | [124] |
| Shocking Machine, Homemade | [139] |
| Shoe Horn, Substitute | [25] |
| Shoe Rack, Homemade | [146] |
| Shoe Scraper | [413] |
| Shoes, Skating, How to Make | [158] |
| Shoes, White, Cleaner for | [239] |
| Shoestring Watch Fob, How to Weave | [285] |
| Shot Scoop | [230] |
| Shower Bath, Homemade | [15] |
| Signals, Covering with Gold Leaf | [189] |
| Signals for Fishing Through Ice | [10], [380] |
| Silhouette Brass Plaques, Making | [217] |
| Silhouettes, How to Make | [68] |
| Silk, To Print Photographs on | [396] |
| Silver, Cleaning | [305], [344] |
| Silver Plating Outfit, Small, To Make | [360] |
| Silver, Polishing Cloths for | [32] |
| Sink or Bathtub Stopper, Substitute | [429] |
| Sizing a Threaded Hole | [295] |
| Skate Sharpener, Pocket, How to Make | [166] |
| Skater, Winged | [381] |
| Skates, Ice, Hollow Grinding | [231] |
| Skates, Roller, How to Make | [386] |
| Skates, Sharpening with a File | [306] |
| Skating Shoes, How to Make | [158] |
| Ski, Norwegian | [384] |
| Skidoo-Skidee Trick, Scientific Explanation of | [162] |
| Skis and Ski-Toboggans, Making | [3] |
| Sled, Barrel Stave | [383] |
| Sled, Bicycle | [157] |
| Sled, Bicycle Coasting, How to Make | [231] |
| Sled, Hand, Made of Pipe and Fittings | [305] |
| Sled, Toboggan, How to Make | [44], [384] |
| Sled, Yankee | [408] |
| Sleds, Coaster, Rocker Blocks on | [223] |
| Sleeve Bands, Bicycle Trouser Guards as | [283] |
| Sleeve Holders for Lavatories | [17] |
| Sleigh, Chair | [383] |
| Sleigh, Running | [381] |
| Sling, Crossbow and Arrow, How to Make | [339] |
| Snow House, Eskimo, How to Make | [5] |
| Snowshoes, Homemade | [9] |
| Solder with Low Melting Point | [421] |
| Soldering Clamps, Homemade | [137] |
| Soldering for the Amateur | [38] |
| Soldering Tool, Emergency | [28] |
| Spark Coil, Piercing Glass Plates with | [426] |
| Spectacle Case, Leather, How to Make | [228] |
| Spit Turned by Water Power | [102] |
| Splashes, Study of | [164] |
| Spine for Draftsman | [406] |
| Spoon Rest for Kettles | [24], [304] |
| Sport~Skis and Ski-Toboggans, Making | [3] |
| Sports, Winter, Devices of | [380] |
| Spring Board for Swimmers | [237] |
| Spring, Curtain Roller, How to Tighten | [79] |
| Sprocket Wheels, Small, To Make | [15] |
| Stage, Miniature, How to Make | [159] |
| Stains, Iodine, Removing | [425] |
| Stains on Book Leaves, Removing | [31] |
| Stamp Pad, Handle for Opening | [23] |
| Stamps, To Remove Paper from | [234] |
| Star, North, Photographing | [443] |
| Static Machine, How to Make | [177] |
| Steam Calliope, How to Make | [418] |
| Steam Engine Made from Gas Pipe and Fittings | [184] |
| Steam Engine, Model | [1] |
| Steam Engine, Toy, How to Make | [73] |
| Steam Turbine, Homemade | [20] |
| Steamboat Model, Simple | [216] |
| Steel, Chisel, Annealing | [362] |
| Steering Wheel, Heated | [441] |
| Stereograph, Principles of | [186] |
| Stick Pin, How to Make | [164] |
| Still, Homemade | [426] |
| Still, Simple, How to Make | [170] |
| Stool, Camp, How to Make | [222] |
| Storage Battery, Small, How to Make | [121] |
| Stove, Electric, How to Make | [31], [273] |
| Stove Polish | [133], [252] |
| Stovepipe, Cleaner for | [230] |
| Stoves, Cleaning | [155] |
| Strainer and Ladle, Combined | [302] |
| Stream, Crossing on a Log | [94] |
| Street Car Line, Imitation, How to Build | [374] |
| Sundial, How to Lay Out | [261] |
| Sunlight, Using in Magic Lantern | [251] |
| Swimmers, Spring Board for | [237] |
| Swimming Pool, Concrete | [178] |
| Swing and Turning Rings Combined | [283] |
| Swing Chair, Porch | [128] |
| Swing, Homemade Round | [192] |
| Swing, Merry-Go-Round, How to Make | [131] |
| Swing Seat, Child's Homemade | [276] |
| Switch, Automatic Time | [80] |
| Switch, Battery | [99] |
| Switch, Electric Pendant, How to Make | [310] |
| Switch, Reversing for Electrical Experiments | [92] |
| Switch, Simple, for Reversing a Current | [111] |
T | |
| Table, Lifting | [99] |
| Table Mat of Leather, How to Make | [286] |
| Table, Mission Library, How to Make | [141] |
| Table Pads, Asbestos | [212] |
| Talking Machine Reproducer, Relieving Weight of | [245] |
| Tank, Small, Aerating Water in | [241] |
| Target, Illuminated | [291] |
| Tarnish, Removing | [17] |
| Tea Tray, Cheesebox Cover | [18] |
| Teeter Board, Revolving | [297] |
| Telegraph and Telephone Line, Combination | [332] |
| Telegraph Codes | [422] |
| Telegraph Instrument and Buzzer, How to Make | [334] |
| Telegraph Key and Sounder, How to Make | [76] |
| Telegraph Key, Homemade | [21], [283] |
| Telegraph Line, One Wire | [78] |
| Telegraph, Line, Simple Open Circuit | [59] |
| Telephone and Telegraph Line, Combination | [332] |
| Telephone Experiment | [137] |
| Telephone Receiver, Homemade | [55], [353] |
| Telephone, Receiving Wireless Telegraph Messages with | [92] |
| Telephone, Singing | [75] |
| Telephone Transmitter, Homemade | [398] |
| Telephone, Wireless, How to Make | [432] |
| Telescope, How to Make | [108] |
| Telescope Stand and Holder | [218] |
| Telescope, Water, How to Make | [410] |
| Tent, Bell, How to Make | [190] |
| Tent, Lawn, Quickly Made | [398] |
| Tents, Weatherproofing for | [389] |
| Thermo Battery, How to Make | [59] |
| Thermo-Electric Battery, How to Make | [140] |
| Thermometer, Air | [152] |
| Thermometer Back in Etched Copper, To Make | [246] |
| Thermostat, Small, How to Construct | [455] |
| Thorns Used as Needles In a Phonograph | [453] |
| Thread, Cutting Inside Glass Bottle | [179] |
| Thread Spools, Pockets for | [13] |
| Time Alarm, Electric | [433] |
| Time Switch, Automatic | [80] |
| Tin, Sheet, Grooved Pulley Made from | [412] |
| Tinware, Rustproof | [347] |
| Tire Repair, Emergency | [33] |
| Toaster, Electric, How to Make | [37] |
| Toaster, Homemade | [139] |
| Toboggan Sled, How to Make | [44], [384] |
| Toboggans and Skis, Making | [3] |
| Tool, Cutting Point of | [278] |
| Tool for Lifting Can Covers | [352] |
| Tool Hangers | [453] |
| Tool, Soldering | [28] |
| Top, Austrian | [12] |
| Top, Optical | [69] |
| Toy, Child's Rolling, How to Make | [224] |
| Toy Darts and Parachutes | [352] |
| Toy Flier, How to Make | [429] |
| Toy-Skidoo-Skidee, Scientific Explanation of | [162] |
| Trailer for a Bicycle | [397] |
| Transformer, [110]-Volt, How to Make | [439] |
| Trap for Rabbits, Rats and Mice, How to Make | [395] |
| Trap for Small Animals | [82] |
| Trap, Minnow, How to Make | [390] |
| Trap, Mouse | [112], [198], [450] |
| Trap, Rabbit | [233] |
| Trap, Rat | [290] |
| Trap, Self Setting, How to Make | [158] |
| Trays, Copper, How to Make | [180] |
| Tree, Measuring the Height of | [376] |
| Tree Top, Building House in | [146] |
| Trees, Burning Inscriptions on | [45] |
| Trick—Balancing on Chairs | [131] |
| Trick—Bottle, Diving | [331] |
| Trick, Buttonhole | [234] |
| Trick—Cannon Balls, [36], Removing from Handbag | [256] |
| Trick, Card, with Tapered Deck | [70] |
| Trick, Coin and Card on the First Finger | [175] |
| Trick, Coin and Tumbler | [378] |
| Trick—Coin, Changing into a Button | [234] |
| Trick—Coin, Disappearing | [176], [193] |
| Trick—Coin, Moving Under a Glass | [214] |
| Trick—Coin, Sticking against Wall | [176] |
| Trick—Coins, Dropping in a Glass Full of Water | [231] |
| Trick—Coins, Making Stick to Wood | [287] |
| Trick—Cord, Buttoned | [427] |
| Trick—Electric Illusion Box | [135] |
| Trick—Electric Shock, To Give While Shaking Hands | [133] |
| Trick—Flowers, Growing | [244] |
| Trick—Forks, Balancing on a Pin Head | [427] |
| Trick—Handkerchief Mended after Being Cut and Torn | [198] |
| Trick—Hat, To Hang on a Lead Pencil | [133] |
| Trick—Key, Removing from a Double String | [179] |
| Trick, Knot | [167] |
| Trick—Knot, Magic | [198] |
| Trick—Light, Invisible | [251] |
| Trick—Magic Box Escape | [7] |
| Trick—Magic Spirit Hand | [2] |
| Trick—Marble, Rolling | [197] |
| Trick, Mechanical, with Cards | [63] |
| Trick—Miniature "Pepper's Ghost" Illusion | [52] |
| Trick—Optical Illusions | [74] |
| Trick-Paper, Withdrawing from Under an Inverted Bottle | [33] |
| Trick-Photograph of a Clown Face | [180] |
| Trick, Rising Card | [256] |
| Trick, Sack | [251] |
| Trick—Scissors, Removing from Card | [175] |
| Trick, Skidoo-Skidee | [116] |
| Trick, Stage-Levitation | [459] |
| Trick-Table, Lifting | [99] |
| Trick-Thread, Cutting Inside a Glass Bottle | [179] |
| Trick, Vanishing Handkerchief | [319] |
| Trick-Violin, Making Spirits Play | [295] |
| Trick, Watch | [313] |
| Trick, Water and Wine | [244] |
| Trick with a Coin in a Wine Glass | [167] |
| Tripod Holder, Homemade | [284] |
| Trolley Coaster, Homemade Overhead | [387] |
| Trousers, Hanger for | [143], [369] |
| Trunk Lock, Combination, How to Attach | [134] |
| Turbine Engine, How to Make | [355] |
| Turbine, Steam | [20] |
| Turning Rings and Swing, Combined | [283] |
| Turpentine In Cutting Oil | [302] |
| Typewriter Ribbons, Renewing | [454] |
V | |
| Vacuum Cleaner, New Use for | [25] |
| Vacuum, Experiment with | [439] |
| Valve, Flush, Repairing a Washer on | [344] |
| Varnish for Electric Terminals | [375] |
| Vegetables, Preventing Burning in a Pot | [14] |
| Vegetable Slicer | [413] |
| Vehicle-Automobile, Boy's Homemade | [430] |
| Vehicle-Hand Car Made of Pipe and Fittings | [440] |
| Vehicle, Propelling, How to Make | [402] |
| Vehicle-Wind Propeller, How to Make | [415] |
| Violin, Making Spirits Play | [295] |
| Vise, Carpenter's Homemade | [36] |
| Vise, Hand, How to Make | [201], [211], [226], [280], [340] |
| Volcano, Miniature, How to Make | [448] |
| Voltammeter, Pocket | [330] |
| Voltmeter, Battery | [153] |
| Vulcanizing Press for Rubber Stamps | [394] |
W | |
| Walking Stick, Electric | [413] |
| Wall, Cleaning | [375] |
| Wall, Waterproofing | [229] |
| Wallpaper, Moldy, Cleaning | [320] |
| War Dance, Miniature | [255] |
| Washboard Holder | [39] |
| Washer on a Flush Valve, Repairing | [344] |
| Washers for Emery Wheel Arbors | [359] |
| Washing Machine, Driving with Motorcycle Power | [219] |
| Watch, Demagnetizing | [166] |
| Watch Dial, Illuminating at Night | [149] |
| Watch Dials, Making Photographs on | [386] |
| Watch Fob, How to Make | [12], [223] |
| Watch Fob, Shoestring, How to Weave | [285] |
| Watch Trick, Mystifying | [313] |
| Water, Aerating In Small Tank | [241] |
| Water and Wine Trick | [244] |
| Water Bicycle, How to Make | [335] |
| Water Candlestick | [406] |
| Water Colors, To Prevent from Crawling | [54] |
| Water, Drowning a Dog's Bark with | [435] |
| Water, Freezing in Pipes | [409] |
| Water Motor, Homemade | [66], [311] |
| Water Power, Spit Turned by | [102] |
| Waterproofing a Wall | [229] |
| Water Rheostat | [43], [78] |
| Water Supply, Cost of | [435] |
| Water Telescope, How to Make | [410] |
| Water Wheel Does Family Washing | [129] |
| Water Wheel, How to Make | [374] |
| Water Wings, How to Make | [202] |
| Wax Impressions from Seals | [450] |
| Wax Molds, Copies Made by Electrodeposition | [157] |
| Weather Vane, Monoplane | [390] |
| Weatherproofing for Tents | [389] |
| Weights for Athletes, How to Make | [274] |
| Wheel, Revolving with Boat Sails | [152] |
| Wheels, Front, of an Automobile, Greasing | [320] |
| Wheels, Sprocket, To Make | [15] |
| Whisk Broom Holder, Sheet Metal | [221] |
| Wind Propeller, How to Make | [415] |
| Wind Vane, Electric Indicator for | [348] |
| Windmill for Practical Purposes, How to Make | [399] |
| Windmill, Miniature, How to Make | [333] |
| Windmill, Musical | [74] |
| Windmill, Stationary, How to Make | [445] |
| Window Attraction—Fish and Birds Illusion | [239] |
| Window Boxes, Rustic | [30] |
| Window Conservatory | [103] |
| Window Display | [22] |
| Window Lock | [397] |
| Window Shade, Fastening to a Roller | [413] |
| Window Shade, Repair for | [229] |
| Window Shelf for Flower Pots | [292] |
| Window Stick | [450] |
| Windows, Removing Glass Letters from | [319] |
| Windows, To Keep Free from Frost | [354] |
| Wings, Water, How to Make | [202] |
| Winter Sports, Devices of | [380] |
| Wire, Aluminum, Insulating | [306] |
| Wire Connections, Flexible, Forming Coils to Make | [443] |
| Wire Loop Connections for Battery Binding Posts | [449] |
| Wire, Paraffin, How to | [161] |
| Wire Puzzle | [378] |
| Wire, Removing Insulation from | [213] |
| Wire Terminals for Battery Connections | [168] |
| Wireless Coherer, Easily Made | [77] |
| Wireless Messages, Quartz Electrodes Used In Receiving | [170] |
| Wireless Systems, Simple | [54] |
| Wireless Telegraph, How to Make | [84], [121] |
| Wireless Telegraph Messages, To Receive with a Telephone | [92] |
| Wireless Telegraph, Short Distance | [102] |
| Wireless Telephone, How to Make | [432] |
| Wires, Drawing Into Fixtures | [13] |
| Wires, Flexible Electric, Adjuster for | [386] |
| Wondergraph, How to Make | [436] |
| Wood Pieces, Octagonal Wood, Block for | [293] |
| Wood, Staining | [221] |
| Woodwork, Cleaning | [315] |
| Work Basket, Homemade | [22] |
| Work Basket, Magnet for | [292] |
| Workbench for the Amateur | [226] |
| Workbench, Homemade | [442] |
| Wrestling Mat | [330] |
| Writing with Electricity | [74] |
X | |
| X-Ray Experiment | [190] |
| X-Ray Instrument, Homemade | [151] |
Y | |
| Yacht, Ice, How to Build | [307] |
Z | |
| Zincs, Old Battery, To Use | [87] |