I am playing through some remakes of Chamber 17. Out of curiousity how other people solved it and inspiration for my own version.
I *love* your version.
1. Clever use of the hidden room from the original - with having a mechanical purpose.
2. I laughed when I saw the last room. I made it quite the same. xD
3. I first was confused on how the exit will open, when it hit me! The button at the beginning where the companion cube lands on!
Again: I *love* your version!