test only

thingiverse

This is merely an illustration of an issue related to resolution that arises when dealing with a small polygon that has been scaled up. The source explains the problem in detail. Those interested can find further discussion at http://www.thingiverse.com/groups/openscad/topic:7898 A .scad file showcasing various methods for creating cylinders using polyhedron, linear_extrude/polygon|circle, rotate_extrude/square and linear_extrude/circle is available for reference.