10. THE DOGS’ PUZZLE ANSWERED, SEE DOTTED LINES
11. ANSWER TO CUTTING OUT A CROSS PUZZLE.
Take a piece of writing paper about three times as long as it is broad, say six inches long and two wide. Fold the upper corner down, as shown in [Fig. 1]; then fold the other upper corner over the first, and it will appear as in [Fig. 2]; you next fold the paper in half lengthwise, and it will appear as in [Fig. 3]. Then the last fold is made lengthwise also, in the middle of the paper, and it will exhibit the form of [Fig. 4], which, when cut through with the scissors in the direction of the dotted line, will give all the forms mentioned.