1-1/4 in. square and 3/4 in, long
on one end to fit the arm rests. The mortises for the side rails are cut
1/2 in. wide and 7/8 in, deep. The tenons on the rails are cut to fit
these mortises, care being taken to get them all the same length between
shoulders. The back legs are cut with an offset of 2 in. as shown in the
detail drawing and also have mortises cut in them for the back
crosspieces. The upright pieces in the back are fastened into the
crosspieces by means of tenons and mortises, and should be in place when
the crosspieces are fastened to the legs.

The arms are cut from the 1 by 4 by 26-in. pieces. Be careful to get
them so they will pair. The outside edge can be either curved or
straight as desired. The front ends of the arms are held in place by
mortises which fit over the tenons on the ends of the front legs, while
the back ends are held in place by round-headed screws as shown.

The chair is now ready to be glued. Be sure to get the parts together
perfectly square, and when dry scrape off all surplus glue around the
joints, for stain will not adhere to glue and a white spot will be the
result of failing to remove it. Go over the parts carefully with fine
sandpaper and remove all rough marks. Then apply the stain you wish to
use. To make the seat, first fit boards in the bottom and nail them to
the side rails as shown. Fill the space with hair or elastic cotton felt
to about 3 in. above the edge of the rails. Bind this down tightly with
a piece of burlap and tack the edges to the rails. Cut out the corners
of the burlap so that it will fit about the posts. Put the leather on
over this and tack the edges to the bottoms of the rails. Then finish
with the ornamental nails as shown.

To finish the back, first tack a piece of burlap over the opening, then
place a layer of hair or cotton felt on this about 1 in. thick. Stretch
the leather over this and fasten with ornamental nails. The back side is
finished in the same manner, except that the hair is omitted.

A WALL SHELF

Coarse-grained woods make up into furniture and take a more satisfactory
finish than close-grained woods. For this reason chestnut or oak is
suggested for this shelf. Chestnut has a beautiful grain and is soft and
easily worked.

There will be needed the following pieces:

Sides, 2 pieces, 3/4 by 7-1/4 by 16-1/2 in., S-2-S.
Lower shelf, 1 piece, 3/4 by 6-1/4 by 30-1/2 in., S-2-S.
Upper shelf, 1 piece, 3/4 by 4-3/4 by 3