Are over trimmed surfaces hidden or deleted?

Hi there,

I have a question.

What if, I completely trim a surface that will eventually disappear. Can I restore it or is it completely removed from the object table?

I am speculating to use Trim/Untrim to make some object parametric for example boolean operation.

Hi @onrender,

Don’t know - I’ve never tried. Rhino allows you to add both “good” and “bad” objects to the document…

– Dale