I use Plasticity to model for 3D printing. Having to worry about polygons in Blender is really annoying.

So model using the NURBS tools?

	▲	LoganDark 4 hours ago \| parent [-]
		Does Blender have NURBS? I don't even use NURBS in Plasticity, because curves are already essentially vectors. I don't have to worry about polygons at all, and then I choose the tolerances when I export.