One of the charms of having a good garden is the opportunity it affords for keeping different pets, caged or at liberty; and those who are fond of birds can find no easier way of watching their habits than by keeping them in an out-door aviary, such as any bright boy with a love for carpentering, and a few good tools, can build for himself.

Fig. 1.

There are certain rules and facts connected with carpentry to be borne in mind and acted upon: Buy only the best tools, and keep them sharp; keep your tools, when not in use, well out of the reach of little children, who would be glad to use your chisels, if not to dig out refractory tin tacks, at least as screw-drivers.

In doing any out-door work, such as a fern frame, dove's house, or what not, never put together any part of it inside the shop until you have ascertained that such portion will somehow get through the doorway. This remark brings us back to the aviary, and its general size.

Fig. 2.

If it is to be about seven feet square, the frame of each side can be set up in-doors; if larger than that, each piece of wood, when prepared, will have to be taken out, and the various parts joined together near where the aviary is to stand.

The materials we require consist merely of ordinary deal rafters, two inches square, and a good number of deal boards, five-eighths of an inch thick, planed on one side, with rebate and groove already cut—all of which may be obtained of any timber-merchant.