Curves
Spirograph
Set the two ring sizes and the pen offset in real units, exactly as the toy worked, for guilloche security patterns and pen-plotter output.
FamilyCurves
Parameters5 adjustable
On canvas handlesno, adjust it in the panel
Destructiveno, the original path is kept
LicenceFree for commercial use
The 5 controls
Nothing here is baked in. Every value stays live on the object for as long as the file exists, so you can come back and retune it, reorder it against other effects, or take it off and get your original path back exactly as you drew it.
- Outer R10 to 400, default 80
- Inner r2 to 300, default 36
- Pen offset1 to 300, default 54
- TypeHypotrochoid, Epitrochoid
- Resolution0.2 to 4, default 1
