3 Sets Tool Box Shadow Foam Organizers Tool Box Liner Adjustable Inserts Foam Non Slip Liner Mat for Tool Box, Cabinet and Chest Drawers, Black Top and Red Bottom (16 x 22
Foam Tool Organizer Kit (Do-it-Yourself) - Visual Workplace, Inc.
Pelican 1560 Tool Foam Kit (Set of 6 Black Foam Inserts, 5 Red Plastic
Thought I'd share this cheaper shadow/Kaizen foam DIY alternative. Runs about $4 for 18"x12"x0.5". More info in post below. : r/Tools