Hi, i would like to extrude this shape to have like a tube with differents angle. but when i use Extrudecrvalongcrv, i have plate end. i tried with Sweep2 but i can get what i want. is there an option or an other way to just extrude a cercle along a 3d curve shape ?
What shape, what angle? Have you tried the Pipe command or Sweep1? Post your 3dm file with a clear description of what you are looking for. Also, take a look at this guide to asking questions in a way that people can easily understand/answer.
Hi Emile - this command does not change the orientation of the curve along the path - for what you want here, for arbitrary shapes (apart from Pipe, for circles, , I mean) Sweep1 is the command to use.