Blank 3-Tier Print-in-Place Reveal Box

The blank 3D BoxLab 3-Tier Reveal Box uses the R4 print-in-place mechanism with five captive moving solids. The supplied coordinates are intended to stay together in the slicer.

Motion check: the R4 clearance revision was checked across an 81-position opening cycle with no solid intersections found. A physical print test is still recommended for printer-specific first-layer and break-free behaviour.

Digital design file — no physical box is shipped.

Delivery: the file pack is supplied after purchase; automatic Shopify download attachment is being connected, so orders can be fulfilled by email in the meantime.