A box with a press-on lid for exact inside sizes.
How to use
- 1Enter the inside width, depth and height.
- 2Set walls, corner radius and the lid fit.
- 3Download: the box and lid print side by side.
FAQ
- The lid is too tight or too loose.
- Change “Lid fit”: 0.2–0.3 mm suits most printers. Bigger = looser.
- Is anything uploaded?
- No. Everything is built right in your browser. Your text, pictures and models never leave your device.