How could I decorate my locker for high school? (+BQs)?

Honestly, you will have to put a backpack and like possibly hang clothes in there, so the inside doesnt really matter, just keep it clean and it will look its best. The door however is yours to be creative with. Try some pictures of friends maybe a note that was special to you from a friend...hearts, magnets, love notes, anything. My one friend was an artist and she hung pictures that she drew in there. Maybe add a mirror for a quick clean up between cles. Then possible get some neat looking binders to the top looks funky too .