

16' Tapered Ladder & Fruit Ladder Material Required - Tapered Ladder Lumber: 2 pieces ash or yellow pine 2" x 4" x l6' 0" 2 pieces ash or yellow pine 7/8" x 2-1/4" x l4' 0" Hardware: 64 flat head bright wood screws 2" No. 12 Stock Bill Pieces Finished Dimensions. Use. 2 l-3/4" x 3-3/4" at foot and 2-1/2" at top x 16' 0" Stringers 16 7/8" x 2-1/4" X length of various rungs Rungs Directions 1 — Taper the stringers to 2-1/2" at the upper ends, using one stringer as a straight edge for laying out the taper on the other. 2 — Place stringers on the floor or bench in the position which they are to assume when assembled, place lower rung in position and set the T-bevel for laying out the gains for the rungs. 3 — Lay out and cut gains 3/8" deep and as wide as the rungs 11-1/2" apart. Several saw kerfs at each joint makes it easier to remove the stock than if only two were used, one at each edge of the gain. 4 — Cut rungs to length. 5 — Bore and countersink holes for two 2" No. 12 screws at each joint and fasten rungs in place. The holes should be countersunk deep enough so that the heads of the screws will be slightly below the surface of the wood. 6 — Bore three holes for 1-3/4" No. 10 screws at each joint spaced as shown in the drawing with 3/16" wood twist drill; countersink the holes and assemble the parts. Material Required - Fruit Ladder Lumber: 2 pieces ash or yellow pine 2" x 4" x l4' 0" 1 piece ash or yellow pine 2" x 2-1/2" x 2' 4" 1 piece ash or yellow pine 7/8" x 2-1/2 x 3' 4" 2 pieces ash or yellow pine 7/8" x 2-1/4" x 8' 0" 1 piece ash or yellow pine 7/8" x 2" x 3' 0" Hardware: 44 flat head bright wood screws 2" No. 12 3, 1/4" carriage bolts; 1, 5-1/4"; 1, 5-1/4"; 1, 6-1/4" Stock Bill Pieces Finished Dimensions. Use. 2. 1-3/4" x 3-3/4" at foot and 2-1/2" at top x 14' 0" Stringers 1. 1-3/4" x 2-1/2" x 2' 4" Top 1. 7/8" x 2-1/2 x 3' 4" Bottom Rung 7. 7/8" x 2-1/4" x length of various middle rungs Middle Rungs 3. 7/8" x 2" x length of 3 top rungs Top Rungs Directions 1 — Taper the stringers to 2-1/2" at the upper ends. 2 — Draw a line around top piece 12" from bottom end and from this line lay out a taper so that upper end of stock will be 1" thick x 2" wide. 3 — Place the stringers on the floor or bench in the ppsition which they are to assume when finished and lay out the bevel at the inside of the upper ends so as to fit snugly against the top. Remove the stock with a rip saw. 4 — Place the bottom rung in position and set the T-bevel for laying out the gains in top of stringers. 5 — Mark positions for gains in top of stringers and cut gains 3/8" deep and as wide as the rungs. 6 — Place top in position and bore three 1/4" holes in position shown in drawing and bolt top in place. 7 — Cut bottom rung to length and fasten with two 2" No. 12 screws at each end. 8 — Cut all other rungs to length and fasten same as bottom rung.

From: "Agricultural
Woodworking" A GROUP OF PROBLEMS FOR Rural and Graded
Schools, Agricultural
High Schools and the Farm Workshop By LOUIS M.
ROEHL 1916
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