Yeah I know, not much love for imported Stuff, I get it, but this should work in my opinion. Its also a bridge to rebuild an object in Shapr so would be nice to work.
And the result after clicking DONE
No projection. Tried both sketches and imprinted body edges
Please open a support ticket using the link below and send us the workspace, we are happy to check.
Done ticket generated, thanks.
It works now with Version 5.283.0 (4606), so you sorted the problem out?