does anyone know what causes this glitch?

simple addition, but its a good one

This image that at the time this is posted is basically all over the place is an idle position for the menu, since I'm lazy, I'm using this for everything for now.

made a new tile, i think you can guess what it does

New Menu Idle

finshed result of front office :)

this is one of the final levels in World 1

made bigger grid, fear it

a little tile game im working on

back of office complete :)