Thank you!
We went through some time issues haha. All your points are valid points, and are stuff we planned on doing better, but didn't have time to do so haha. We'll do better in our next jam!
The base idea was to have different actual material to apply on the paper instead of having gems getting absorbed like that. All the background stuff, like the desk and the wall has been made maybe 4 hours before deadline, the sounds implemented 1 hour before the deadline haha. It was quite the panic x)
Thank you for the ideas! We have plans on trying to polish the game, at least, to be able to show it to people!