Commander Modular Deckbox Shelf System

Build the shelf, snap in the boxes, keep expanding. The modular shelf system your Commander Deckboxes snap straight into. Start with one shelf, add more as your collection grows — single, double, and quadruple-wide tiers connect together into one continuous storage wall. Snap-fit connectors. No tools, no screws, no magnets — just print and build. What's included Single shelfDouble shelfQuadruple shelfConnectorSingle and double side tilesSingle and double top tiles (cover the top)Top tile with handleTop-left and top-right end tiles — so top and side tiles line up perfectly at the corners The corner detail The end tiles are their own pieces, purpose-built so the top and side tiles meet flush at the corners. No gaps, no overhang, no filing-down after printing. Print settings Supports: none requiredInfill: 6–10%Layer height: 0.2–0.28mmTested on Bambu Lab P1S, Bambu Lab A1 Mini, and Prusa Mini+PLA or PETG both work All files are pre-oriented in their printing position — no need to rotate an