3D Shape Net Generator
Accurate, to-scale nets for folding into solids — cut lines solid, fold lines dashed, glue tabs included and every dimension labelled.
6 identical squares of 40 mm — 12 edges of 40 mm, 8 corners, 6 faces.
Shape
The net is drawn at its true size and only ever scaled down to fit the page, so a 40 mm cube really does have 40 mm edges.
Fold lines & tabs
Paper
About this tool
Each net is built from the real geometry of the solid rather than a picture of one: the cube net is a true cruciform of equal squares, the cylinder unrolls to a rectangle exactly 2πr long, the cone uses the correct sector angle for its slant height, and the octahedron and dodecahedron are unfolded by reflecting each face across its shared edge, breadth-first, so every dashed line is a genuine fold. Glue tabs are added only along cut edges, and the whole net is drawn to scale in millimetres, centimetres or inches across exact A4 or US Letter paper. It all runs in your browser — nothing is uploaded.
- 100% free — no account needed
- Runs in your browser
- Nothing is uploaded
Frequently asked questions
Is 3D Shape Net Generator really free?
Yes. 3D Shape Net Generator is completely free on PureBrowser — every feature, with no account, no trial, and no credit card.
Does 3D Shape Net Generator upload my data?
No. 3D Shape Net Generator runs entirely inside your browser, so anything you type, paste, or open stays on your own device.
Do I need to sign up or install anything?
Neither. There is no account and nothing to download — open the page and 3D Shape Net Generator is ready to use on desktop or mobile.
Does 3D Shape Net Generator work offline?
Once the page has loaded, yes. All of the processing happens locally in your browser, so it keeps working without a connection.
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