Is it possible to extrude a selection of vertices in Hammer? And by that, I mean, is it possible to copy the vertices selected, and move them to a new location with faces filling in the area between the old and new vertices (Alot like in blender)? It would make my life infinitely easier when creating things like piping and/or rounded buttons.
Also, is it possible to add vertices to a brush without the clipping tool?
Thankz