Wonderful!

where is the "rail" in grasshopper? i cant find it :(

Theres only a rail revolution, sweep 1 and sweep 2

It's made by loft.

Hi Marco,
If you are looking for Rhino's "Extrude along curve" component, you can use this one:

http://www.gamefront.com/files/23182483/extrude_curve_python.zip

where is the sorting ?

hi man, your bench is great and i love it....

i need somethign similar for my university project and I don't understand what the beggining curves rappresent....

i try explain better....i'd like to know what the 7 curves are?!?!

thank u a lot fo your help!!! 

Yep! Sweet bench!

I want to understand the construction of such bench. Is it possible that you share your process?

Thank you.

Possible to have some help?