
Compact utility bin
99.6 × 40 × 40 mm
Width along board × height × projection
2 peg columns · 3.2 mm floor · 2.8 mm walls
Rear mounts and rotate in 3D

PEGSTR EXPANSION PACK · FLAT-BOTTOM BINS · FORM REVIEW
Four closed-bottom options, using the original Pegstr pocket generator and our current canonical tighter pegs. Bin widths follow the 25.4 mm grid, with 1 mm inset at each end. The receiving back stays flush against the board.
The original examples are P06 / PegBoard_box_100x60.stl and P07 / PegBoard_box_60x40.stl. In PegBoard.scad, closed_bottom sets floor closure as a multiple of wall thickness. The opening size, pocket counts, height and taper_ratio control the bin. These variants use holder(0) - holder(1) for the original pocket/floor shape, then unite it with the flush back and custom pegs.
Original Pegstr — Pegboard Wizard by Marius Gheorghescu / mgx · Original source · CC Attribution–NonCommercial; source bundles preserve attribution and describe our changes.

99.6 × 40 × 40 mm
Width along board × height × projection
2 peg columns · 3.2 mm floor · 2.8 mm walls


150.4 × 60 × 50 mm
Width along board × height × projection
3 peg columns · 3.2 mm floor · 2.8 mm walls


201.2 × 80 × 50 mm
Width along board × height × projection
3 peg columns · 3.2 mm floor · 2.8 mm walls


150.4 × 40 × 45 mm
Width along board × height × projection
3 peg columns · 3.2 mm floor · 2.8 mm walls

Each source ZIP embeds this revision of the peg fit. Local repository generators reread the canonical file on every render; portable copies do not update automatically.