Boundary Surface from Overlapping Curves

Rhino
1

Hi

My macro to create “Boundary Surface” from curves that are planar but aren’t connected, just everlapping. Despite “PlanarSrf”, this allows me to click into regions that I want to make a sruface from.

I think that this is a useful command and don’t know if or why it’s not built within Rhino standard commands (or is it hidden somewhere? EDIT - yes, it was hidden to me under “CurveBoolean”).

Sharing my macro for everyone to use or improve:

! _-Hatch
_Pause
_Boundary=Yes
_Enter
_Multipause
_Enter
_SelLast
_Explode

2

You can do this with CurveBoolean on the curves then PlanarSrf on the resulting curve(s). No need to make a hatch.

1 Like
3

Thank you, I had no idea that the command exists (even after searching through forum and Rhino help…but under “Surface” tag rather than “Curve”). The command does exactly what I need.