@Denis Nazin Thanks for trying it! And yes, you are right about the inspiration and I have levels about that too.
@MekaSage Thanks for playing, commenting and rating. Do you not experience any instability about the central mechanism?
@mastersifu - there was some instability, but luckily the mechanism was used early in the level so it was easy to start over.
@MekaSage Thanks for the feedbacks. Good for me to know it. Will sure try my best to make levels stable in the future.