Tommy K
Well-known member
I've done that but you have to make the subsequent rails progressively shorter.
I call mine the Portadolly XLDL because I've only used it to create psuedo wrap-around moves.
The stacking rail slider is my PP concept.
Have a look...
http://www.vimeo.com/4137786
I think the OP is asking if anyone connected multiple tracks "end to end" not stacking as your design shows.