Hey :) I really liked this game, especially how the bunnies and the little world looks.
Me and my friend spent some days trying to recreate this game just to learn from it. I couldn't find a private way to contact you but I thought it would be fun to just share it with you (it's behind a secret link on itch.io): https://lexenson.itch.io/bunny-builder?secret=wjn3RfZpMPBq1FGCJ5hz7qrcZU