OK, just got Sketchup and the web console installed on my system so I could test this out. Sure enough, making TIG's changes, plus the ones I showed above, and it all works. This is the final code:
model = Sketchup.active_model
sel = model.selection
model.start_operation "mult. pushpull"
faces = []
sel.each do |e|
faces << e if e.is_a? Sketchup;;Face
end
faces.each do |face|
face.pushpull 100
end
model.commit_operation
There you go! Let me know how the other tutorials go also!,
Chris