This doesn't fix the tiny images issue (which we still have no idea why that's happening :( ) BUT I was able to make it so that trees and ornaments show at their correct sizes so you can move them around. Images where you're affected by the tiny image glitch will be blurry, but at least everything will be the correct size to position them on your trees! I hope that helps!

Just pushed another fix for this as well, let me know if you're still having an issue!

just pushed another fix to zoom in the tiny tree images. let me know if that worked! :)

(and again, as stated before, this won't actually fix the fact that you're getting the tiny image.. it will just blow it up to full size for the purposes of putting decorations on it! and, fwiw, keith's fix was not actually related to the tiny images - his fix was for trees not showing up at all!)