Fig. 257.

Fig. 255 represents a mission type of writing desk for a boy's use. All the posts, braces and horizontal bars are of 2" × 2" material, secured to each other by mortises and tenons. The legs are 27 inches high up to the table top, and the narrow shelf is 12 inches above the top. The most convenient size for the top is 26" × 48". The top boards may be 1 inch thick and the shelf the same thickness, or even ¾ inch. It is well braced and light, and its beauty will depend largely on the material of which it is made.

Fig. 258.

The screen (Fig. 256) represents simply the framework, showing how simple the structure is. The bars are all of 1½" × 1½" material, secured together by mortises and tenons.

Fig. 257 represents a mission chair to match the desk (Fig. 255), and should be made of the same material. The posts are all of 2" × 2" material. The seat of the chair should be 16 inches, and the rear posts should extend up above the seat at least 18 inches.