@ Michael:
Yes, could work. Must try that out. Perfect I guess. The tutorial is great. I´l give feedback...
@ Pilou:
Thanks for the idea. Try it out with MOI. And perhaps I switch to your tip...
Salut, M.
Thanks for looking. Not sure what´s the consequence of your statement...
But I remodeled it and I could stitch the elements now.
Thanks for your tipps and very nice help - Pilou and Michael!!!
Salut, MaLa
P.S.: Next project I´ll try to find out what the difference for stitching is using Boole or Connect Tool...