Introducing TriRemesh - high quality triangular and hexagonal remeshing and shrink wrapping

One little tip for if you have a planar surface and you want to include some curve in the mesh as a feature- if you split the surface then rejoin it, the default Rhino mesh will make a mesh with vertices along that curve, so the curve can then be preserved in the remeshing:

and if you want to insert some isolated vertices as feature points into an existing mesh, here’s a little tool to help: (8.6 KB)

Potentially this behaviour could be incorporated into the TriRemesh component itself though - to allow users to input features where the input mesh does not already have an edge or vertex.