Problems solved with duct-tape:
The arm designed to push the page up (for the other arm to flip it) kept falling apart.
The legos keeping the servo(attached to said arm) were not heavy enough to keep it in place.
Enduring problems: Due to the simplistic design of the device, calibration is quite tricky and has to be done manually. Fixing this would require a significant amount of added complexity, and is not viable due to time constraints.