How to thicken/extrude surface symmetricly

Replies to This Discussion

Permalink Reply by Endriu Rossi on November 5, 2016 at 5:53pm

So you want to extrude each surface along his normal direction?

Permalink Reply by Mikko Leppänen on November 8, 2016 at 5:29pm

From both sides, so extrusions would be symmetrical, based on direction of face, not XYZ coordinates.

Permalink Reply by Endriu Rossi on November 9, 2016 at 4:57am

try this definition

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• unnamed.gh, 11 KB

Permalink Reply by Mikko Leppänen on November 9, 2016 at 7:04am

OK, thanks I will study instructions  and how related to each other :)

Permalink Reply by Mohamed Naeim on November 9, 2016 at 5:21am

You mean Loft?, by connecting each face with its shifted one in the list? 

Permalink Reply by Mikko Leppänen on November 9, 2016 at 7:05am

I have done mostly 2D curves with grasshopper and not so familiar with commands related to 3D, but Endriu Rossi gave me solution to study above.

Thanks anyway Mohamed, I will check your solution also :)

Permalink Reply by Mohamed Naeim on November 9, 2016 at 5:43am

Like This 

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• shift.gh, 18 KB