re Sketchup Export

 From:  Michael Gibson
3790.10 In reply to 3790.9 
Hi Pilou,

> When you move A over b, or Draw A from the middle of B
> Automatically segmented and "welded! A et B don't exist anymore !
> so when you move the blue part, that make a sort of trapeze!

Yup, but try moving A over B after having made A and B each into a separate group and you should see different behavior.

- Michael