Try Gusset in your browser
It is the whole program, with nothing to install. About 5 MB loads once, and your patterns stay on your computer.
Before you start
- Use a computer with a mouse and a current Chrome, Edge or Firefox. A phone is too small for it. The 3D window needs WebGL, which almost every computer has.
- Save with File, Save. Your pattern goes to your downloads as a
.pdraftfile, which you open again with File, Open. Nothing is uploaded. - Unsaved work is kept in this browser and offered back at the next start. Clearing your browser's data removes it, so save to a file for anything you want to keep.
- A few keys belong to the browser, such as Ctrl+N and Ctrl+W. The downloaded program has them too, and opens
.pdraftfiles with a double-click.
Want it on your computer? Download Gusset.