3D wire Bender

[pilou]

From vertor or OBJ file!
3DBender

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[pbacot]

That's cool. They used a manual version of this in school (LONG AGO when I attended) to make protein molecule models, because proteins are made of molecular chains that form 3D shapes partly determined by the angles of consecutive bonds between amino acids.

[Dave R]

Looks like a baby version of this one