LARGE Under Bench Storage System

This is a LARGE, modular storage system, intended to be mounted to the underside of a workbench. I printed it on a printer with a build envelope of 300mm x 300mm x 325mm tall. Drawers had to be split into 2 parts to reduce supports and improve appearance.

Each module consists of:

• 1 Box (the outer housing)
• 2 Drawers, each consisting of:
  • 1 Drawer Back
  • 1 Drawer Front
• (2) Bottom Trays (1 per drawer. Bottom trays have clearance for 1/4” screws)
• (2) Top Trays (1 per drawer)
• (4) Dividers (1 per tray, if needed)
• (4) drawer sliders* (2 per drawer) * I purchased these on Amazon (https://www.amazon.com/gp/product/B0DF79FG71) Sliders may need minor modification to enlarge bolt holes or create clearance for 1/4” screw heads)
• To attach module to bench:
  • (4) wood screws (to attach to bottom of work bench. (Length of screw dependent on bench thickness)
  • (4) 1/4-in x 1-1/4-in Fender Washers (to use with wood screws to spread the load ***IMPORTANT***)
• To attach sliders to box walls where two modules meet:
  • (4) #10-24 x 1-in COUNTERSINK Machine Screws
  • (4) #10 washers
  • (4) #10 x 24 Hex Nuts
• To attach sliders to end box walls (where there is no other module):
  • (4) 1/4-in- 20 x 1/2-in Machine Screws (for attaching drawer sliders to the drawer)
  • (4) 1/4-in- 20 x Hex Nuts
• To attach sliders to drawers:
  • (8) 1/4-in- 20 x 1/2-in Machine Screws (screw head may interfere with slider operation. If so, grind down slightly)