That was a great game, I'd love to have community levels or more blocks/mechanics added in the future.
However, I might've found a bug in the game, luckily it didn't matter but I'd like to point out. Spoiler to my level 5 solution.
Fantastic news. I replayed the game, and level 5 seems to works fine now, but I encountered the same issues again in level 2 lol.
Right arm can't bring the column up:
Nor the left arm down:
These issues aren't big deals tho, since those solutions are wrong either way. Don't know why I keep stumbling into them lol, promise I wasn't actively looking for them