Does anyone know of an extension for quickly modeling electrical conduit?
TIG’s Pipe Along Path.
Even “follow me” will work fine. It’s creating the path that gets tricky.
lines to tubes?
Check out the pipe plug in from 3Skeng. You can select any size pipe and they have libraries containing many standard pipe diameters, so conduit of any diameter is possible. Theirs are some of the most useful plug ins I’ve run across.