3DSMAX - Flow Extrude

PolyHertz

Just released a simple script for extruding selected open border edges while maintaining mesh topological curvature. Here's a brief video of how it works:

https://www.youtube.com/watch?v=ILz7YNDtxAg

You can get it here: https://gumroad.com/l/HetZV

coven

Nice!

Kanni3d

Beautiful - so many situations I've ran into where I wish I had something like this