MatchSrf with trimmed surfaces

Rhino Rhino for Windows
1

Hello!

Is there any way to use MatchSrf command between two trimmed surfaces?
Even if I shrink trimmed surfaces I won’t get any matched result.

Matchsrf.3dm (2.6 MB)

Thank you!

2

Hello - you cannot MatchSrf but there is hope:

  1. UntrimBorder
  2. ExtendSrf Type=Smooth all four edges to go a bit past the four sided hole.
  3. Trim with that four sided shape
  4. Start Patch, select that curve or the edges there if you want tangency to the plane(That’s what I did here)
  5. Choose ‘Starting surface’ select the existing lumpy surface and OK.

Matchsrf_Maybe.3dm (2.4 MB)

-Pascal

3

Thank you Pascal!