Hi! We apologize for the long wait in responses! We've had a few setbacks we'll explain soon in a devlog, with properly detailed explanations. Most of it has to do with art exports than art proper, the process is tedious and needs to be done correctly or else, the art bugs out. Other than that, the artist also had a bit of issues with the art itself.
The app portion is done and fixed, thankfully. We'll display a new feature in the devlog!
We don't have a discord server but we can consider creating one if the demand is high. We're just spread too think for proper moderation, but we'll see what can be done.
Thank you so much for your understanding and patience, and we apologize for the poor communication.