Box Generator — Heat-Set Insert Box + Lid

Rectangular or cylindrical box + lid (screw / hinged / snap / slide). Adjustable size. STL export for Bambu Lab.

Box Size

Shape Outer diameter (mm) Outer width X (mm) Outer depth Y (mm) Outer height (mm) Wall thickness Floor thickness Corner radius

Removable Side Plates

North wall (back)

Opening width Opening depth Plate style

Hole Ø Columns Rows Offset X Offset Y

East wall (right)

Opening width Opening depth Plate style

Hole Ø Columns Rows Offset X Offset Y

South wall (front)

Opening width Opening depth Plate style

Hole Ø Columns Rows Offset X Offset Y

West wall (left)

Opening width Opening depth Plate style

Hole Ø Columns Rows Offset X Offset Y

Plate thickness (mm)

Each checked wall gets its own opening sliced from the top rim; vertical rails inside hold a plate you can slide out and back in.

PCB Mount

Standoff wall

Each enabled board gets four posts on the floor at its mounting holes, with a heat-set insert bore in the top — screw the board down from above. Drag a board in the 3D view to position it, or type exact coordinates. The translucent boards are a fit guide only and are never exported. ESP32 presets (≈) vary by manufacturer: measure your board and adjust, or pick Custom.

Lid

Lid style Lid thickness Fit clearance / side Counterbore screw heads

Screw-Top Thread

Pitch (mm/turn) Turns

Threaded Insert

Insert size

Advanced (auto-set by insert)

Insert hole Ø Insert hole depth Screw clearance Ø Screw head Ø (counterbore) Boss wall around hole

Edge Fillets

Lid top fillet (mm) Body bottom fillet (mm)

Rounds the lid's top outer edge and the body's bottom outer edge. 0 = off. Bottom fillet is limited to the floor thickness; increase floor for a larger radius.

Body Engraving

Engraved vertical lines

Number of lines Line width (mm) Depth (mm) Line length (mm) Bottom offset (mm)

Rounded (half-round) vertical grooves evenly spaced around the cylinder wall, with smoothly tapered ends. Bottom offset is measured up from the floor. The rounded top taper keeps it support-free to print.

Import both STLs into Bambu Studio — they're already flat on the bed and print without supports. Press inserts in with a soldering iron at ~230 °C.