The shortcut has been removed by the vertical rail although the move to get R to the centre is not as sophisticated as the rest of the level. In first version B had a longer run, then a fall and a flip from the draggable in my win.
@ridgerunner - I found a shortcut too in the previous version. @OpalLagoon52 - I gave up due to the hidden. The opening move was a pain to redo as it wasn't very effective for me. When balls drop and disappear, you missed the move and get to restart plus have no idea if the ball was reused. Hidden stairs in the middle makes the route hard so gave up.
Hm, the path to the win was much shorter than I had expected. I used less than half the structure. Probably a shortcut....
@OpalLagoon52 I cannot show you. After pushing two balls, B goes up and, at the top floor of the tower without blades, B is tossed to the rotor near the win. I tried it again today and my solution does not always work well. B does not always land at the right spot.