Eneroth Upright Extruder problem

[jeff hammond]

^ follow me etc work perfectly fine and accurate in many (probably most) situations. it's not broken and doesn't need replaced.
just tuned up for how it works on arcs and circles is all.

there doesn't need to be two different tools. it's a simple 1rail sweep tool. if the path is an arc, it should sweep an arc.. if you're offsetting an arc, it should offset an arc.. if your path doesn't contain an arc then it acts like it does now.