[spinitsidewayz!]

i just figured a new design for the paper idea. i found a 1/4 inch hole puncher and the punches fit right between the lil gears. so the little punches fit against the center plate and push the side gears to the outsides of the diff. works much better then the inverted plate idea. all you need to do is insert these lil thingies while ur putting the diff back together. it is kinda tricky. yeah and the only part of the diff you dont use is the little metal pin.