Been using umake for about a year. As a backdrop, I’ve used AutoCAD since r13 (yes windows95) But found umake a natural move, I’ve accepted the limited functionality between Pro CADs, in exchange for the way I can draft sketch and build quick 3D objects. Eg. Never minded when I zoomed in on extruded circles to see the cylinder extrusion is make up of multiple flats - assumes it was rendering bug. However since last 2 weeks I’ve been 3D printing from umake STL files. AND now these flats are being translated to the STL files and all my cylinders are now polygons rather than pure smooth circles.
Not sure I’m the first to discover this, a fundamental flaw or a very easy bug fix - hope it’s the latter - otherwise will I may have to move to Shapr3D