passing helix visi for 2 points

[sio03]

Good morning.

I often design the handrails and I would like to pass a propeller for 2 exact points, I know that geometrically it is possible but with visi I can, from the helical command, only in an approximate way.

assistance told me you can't do differently.

but is it possible that I cannot pass a propeller for 2 exact points?

Thank you.

 

[rinato]

hi sio3, I do not have a visi under my hand, but if there is no "pass x 2 points" between the input methods there is no direct way.
are your 2 points the end of a ramp (scales) and the beginning of the next? do not know the relative distances on the 3 floors, to break the inputs of the command (on xy you find center of the propeller and radius, in z the vertical step, by means of turn )? or is your situation more complex?
with the other sw you have in your signature you have more "powerful" commands?