Gijs

@Ultimator, thanks, good to hear it works for you.

@Dany sorry for the extreme delay. But I managed to find a better method to find a point inside the curve, hopefully this time it lasts with newer versions. I've updated the script rvb file, pls check.

I can look into this probably tomorrow. Basically what it comes down to is finding a reliable method to place a point inside the shape: a point you would normally click on when doing this manually. So another thing you could do is replace the code that generates PointIn by asking the user to click a point inside the shape to offset. I am currently not behind a Rhino machine but it will look like: PointIn = Rhino.Getpoint("pick a point inside the shape")

I will look into it more closely when I have more time, but for now, if you change the script on line 75 to -intwall instead of intwall, it should work: bc = Rhino.Offsetcurve(boundary, pointIn, -intwall / 2,, 2) ' the brim and rib inner line I don't quite understand what is happening but it has to do with the reference point that is being used for the offset, which need to be on the inside of the curve (PointIn) but the code I wrote for that seems to fail. So the above is a quick fix and might fail on other shapes.

Hi Dany, thanks for your feedback. I haven't used the script for quite a while and indeed it seems something is wrong. I will look into it and post an update as soon as I can find the culprit. I assume something has changed regarding offsets and rhino doesn't get fed with the right curves, resulting in closed shapes...

the model was made based on this one: http://rinusroelofs.nl/sculpture/rp-models/rp-model-004.html on that page you will see maybe how they should fit together. good luck!

See my comment above. No bending required. You will know immediately once you've found the right orientation!

No, parts are not twistable. If you don't grind the parts, you should still be able to assemble half way. I printed the pieces as in the rendering / stl