Cuts # Cuts Board Length 2 1" x 4" 23 1/4" w/ one 45° miter 2 1" x 4" 12" w/ one 67.5° miter 2 1" x 4" 23 61/64" w/ holes for wires 1 1" x 4" 84 5/6" w/ two 67.5° miters 1 1" x 4" 67 7/8" 2 1" x 4" 4" glue block (for beneath rails) 4 2" x 2" 36 1/2" OR 35 3/4" w/ 3/4" foam board on top 2 2" x 2" 23 61/64" w/ holes for wires 5 2" x 2" 3 1/4" glue block 4 2" x 2" 5 1/4" glue block 2 2" x 2" 7 1/4" glue block 2 2" x 4" 3 1/4" glue block 4 2" x 4" 3 1/4" glue block w/ one 45° miter