How do I make the list take points horizontally instead of vertically?

Hi all, I just want to fix this issue of the list taking in points vertically, I want the list to highlight the geometry layer by layer horizontally, any help would be appreciated.

STL Canoot.gh (34.2 KB)

Use Flip Matrix


STL Canoot_01.gh (29.8 KB)

Thanks, and if I want to select multiple layers, for example 0 to 300 from the list, how would I do it, I tried to add a panel and type 0 to 300 and it didn’t work

You’re welcome . This is one way of doing this :


STL Canoot_02.gh (32.4 KB)

This is another :


STL Canoot_03.gh (31.9 KB)

Works if the input type is Domain . I guess he connected that to index input of List item that’s why it didn’t work

Not necessarily :

Thank you. I deleted my post.

Why did you unmarked the solution if it helped you !?

Hi Ali, can you let me know I can get the first half of this polyline, the method you taught me did not work when I have a polyline spiral.

Also, the “LiNear Movement” component does not read the polyline, is me dividing it to points the correct approach?

Thanks for your help

STL Canoot_01 (1).gh (33.6 KB)

Please make a new thread for new questions.


Also, Ali's method works just fine: