How to do "sub object selection"


Hi all. I am new to Rhino and having some struggle… I want to do sub object selection on a cube, select a piece of a polysurface and then extrude it. In a tutorial it says use Control, Shift and click to select a piece but that is not working for me. Anyone got a tip to help me…?

(Pascal Golay) #2

Hi Johan- Ctrl-Shift select should do it- if you are in shaded mode and you wan to select the face of a cube, Ctrl-Shift click somewhere on the face - otherwise, you can click on an edge, and you will be asked whether you want an edge or one of the faces connected to the edge- you must answer that question (by clicking on an item in the menu that pops up) in order to get the selection. Any luck?