I'm using Solidworks 2003 Education Edition.
I would like to create a multi-thickness shell on a part (a small brush-style vacuum cleaner attachment; if anyone has taken the Advanced Part Modelling training, it's the one that starts on p52).
The attachment has a 2mm shell for most of the body, and a 4mm shell for the cylindrical part that attaches to the tube. Both ends are open.
With a single-thickness shell, I can get both ends of the part to open, but if I try a multi-thickness shell, I do get both thicknesses, but the face selected in the multi-thickness settings section does not open.
Any tips on what I'm doing wrong here?