I think if he just sat on it, they'd have been fine . It's a Meshlicious case that he hauls back and forth from his mom's to here. I'm pretty sure it's from him sitting it down at an angle. Interesting...I super glued each one back together and no problems since.
Appreciate it...I've honestly been putting off anything with it as I've really been focused on my energy cost calc app. Not without benefit though as I've been able to put some lessons learned (like simple text formatting) to use to make SG+ look better.