hi

in my model there is some wires body that i try to change the length and width through the study by scripting to illustrate the effect of some parameters,

my problem is that i don't know the exact coordinate of the edges to make set to assign the material by findAt() . i heard something about getclose() but  there's no good information in documents.

i was wondering if anyone could help and  some advise for this issue.

p.s. i'm really glad to get some help about getclose( )

best regards

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