Threaded jar generator
Generate a threaded jar / container (shelled body + matching screw lid)
A screw-top container: a shelled cylindrical body with an external thread on its neck, and a lid carrying the matching internal thread laid out beside it so both print flat. The two are conjugate forms of the same thread primitive, so the preview is what gets exported, and the lid bore is cut a hair oversize for a printable fit. Download a print-ready STL or 3MF.
How the Threaded jar generator works
What you can adjust
- Diameter
- Height
- Wall
- Closure — Screw thread · Bayonet
- Thread pitch
- Thread turns
- Lugs — 2–6
- Generate a lid