12" Shelf - 12"w x 6"d x 8"h has 2 pegs
18" Shelf - 18"w x 6"d x 8"h has 3 pegs
24" Shelf - 24"w x 6"d x 8"h has 3 pegs
36" Shelf - 36"w x 6"d x 8"h has 4 pegs
48" Shelf - 48"w x 6"d x 8"h has 5 pegs
12" Shelf - 12½"w x 6"d x 10"h
18" Shelf - 18½"w x 6"d x 10"h
24" Shelf - 24½"w x 6"d x 10"h
36" Shelf - 36½"w x 6"d x 10"h
48" Shelf - 48½"w x 6"d x 10"h
12" Shelf - 12½"w x 6"d x 10"h
18" Shelf - 18½"w x 6"d x 10"h
24" Shelf - 24½"w x 6"d x 10"h
36" Shelf - 36½"w x 6"d x 10"h
48" Shelf - 48½"w x 6"d x 10"h