Subd _InsertEdge _Type=_Loop

_InsertEdge _Type=_Loop
Can we strengthen the support of such a clean subdivision insertion edgelj.3dm (846.1 KB)

When you insert a loop, you basically split a loop of adjacent faces in two. In the case shown on your screenshot, this is not the case. The easiest solution would be to bevel the edge.

Thanks, added as RH-66109 InsertEdge - simpler output