Scale down/cut a curve

Hi,
i want the upper and lower edge to keep the same distance, and the left-right edge i want them to be cut around 10mm. It would be better if i can change the number.i think it is not just simply scale down. but i don’t know how to do.


190601.gh (2.6 KB)
190601.3dm (185.5 KB)

Hi,

Are you looking for something like this?

Both lateral curves (red) are selected manually though.

190601_2.gh (16.7 KB)

1 Like

Hi,

if you always have to deal with same kind of surfaces this might be solution.

190601_RE.gh (17.6 KB)

You can also use extend curve

190601_2.gh (15.0 KB)

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yes. this is exactly what i looking for. thank you!~

1 Like