I am looking to create a 3d printed item that would have levels that I want to connect using tubes like you would find in a marble dropping gadget.
In some cases I want to use ramps, in others pipes.

If I create two layers like for example floors in a building, and want to connect a "slide" from one floor to the lower one, what is the best way to do it if I don't just want a straight ramp, but one I can bend around to the final destination.
Is there a smart and easier way to do this?
I am a new user, just buying MoI3D this week.
Love it so far, just looking for the best way to learn certain things right away.