Curve cut mark

Rhino
,
1

How to generate marker gaps through points in a closed curve
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2

check out
_OrientOnCrv
for an easy workflow - best work with closed curves, this will allow you to combine the curves with
_curveBoolean
check help for both commands for more / detailed info
kind regards - tom

3

Hi, this is a closed curve, how to generate a gap by dots on the curve?

4

i am not fully sure what you are trying to do, but maybe split or trim might help. best you post a sample file and a sample or a sketch of how it should look like.

6

Curve cut mark.3dm (54.1 KB)