How to adjust the mesh size of beams or columns?

hi~
How to adjust the mesh size of beams or columns? In my model, the mesh size of beams or columns is very dense, which is causing slow computational speed on my computer.
I would like to solve this problem and appreciate your advice.
Thank you very much.


You can use the Length/Segment control in ModelView: 3.7.8: BeamView - Karamba3D 2.2.0