Parakeet - extracting a [pipe] pattern...and punching selected holes

Hello Forum.
[Similar to a problem I posted earlier…but simplified].
I’m trying to create an etched pattern on the end of a cylinder.
I’ve used a ‘pipe’…but it’s not working.
Should this have been a sweep or a loft command?
I’ve also noticed that file seems to be pretty heavy and slow for a relatively simple pattern. Is this normal?
I’m also trying to self-select geometric shape within the pattern to ‘cut’ out.
Can someone offer some help on how to do this please?
Yours frustratedly,
Jason (8.2 KB)

Moved to Grasshopper category.

1 Like