Stránka:roll 1931.djvu/231

Handicrafts 215 the 12 ft. space between each outer post, select a stout 13 ft. pole (A* Cut II1) say 5 or 6 inches thick. Flatten its two ends to 3 inches thick, as they are to lap the next pole on the posts. The lap joint 1s stronger than the butted joint. Spike this in place. Then at the bottom sink in another stout pole for a sill. (F in II and III.) The ends of this may be butted to the next sill where they meet on each post. Coverep Councit RING += a & Hin & ae Scale ~10tt, : : ‘Section at each pair of Post V = / Plan& y Cu ‘ of Roof. Eaves: stringer. Av + per erate! Sit outside Elevation do eeacer | Guta, Wy the J-foot fasts |i) | : For the upper, inner or 10 ft. level (B?) on the tall posts (L), the space is only 8 ft., therefore a g ft. pole will do. The innermost highest pole (C*) is across a 6 foot space, soa 7 ft. pole will answer. This last is carried on braces, one from each post. The braces (C) are 6 ft. long and must be held in place, each with a 3 ft. binder of slab “(D). The bottom of the brace (C) is notched a little way into the post (3). At the top, this brace is sawed off level; then all is strongly spiked together.