use the sliders!!!!!!!!!! and spacebar to toggle the backdrop cubes or something and r to reset the box position to 0, 0 and size to 100x100
in theory this was simple to do and honestly it kinda was there was just a few annoying things i had to sidestep to make it look not ugly unfortunately it may be kind of limited? there's definitely more that can be done like rotation and corner smoothing but oh well im happy with it anyway uhhh if you do really want me to bother with adding all that stuff then just tell me or something all code by me, feel free to backpack the sprite and do whateva