
Break Loom, Thing #14214, by 3dYeti
A break loom is one that comes apart to release a section of knitting once it is complete. This one was designed for knitting infinity scarves, which are continuous loops of tubular fabric.

A break loom is one that comes apart to release a section of knitting once it is complete. This one was designed for knitting infinity scarves, which are continuous loops of tubular fabric.
Uhh, parametric models are almost inevitably NOT going to be OpenSCAD. Basically no one uses OpenSCAD in industry. The Parasolid kernel is the most widely used, but Autodesk Inventor and Pro/E both have their own parametric model kernels as well.
Sorta depends on where you take your sample, doesn’t it? Go look around Thingiverse and see how many .x_t and .x_b files you find versus how many .scad.
Seven Cool 3D Printable Tools