2x Cart Unloader

2x Box unloader Heavily inspired by one of Ners's There needs to be a minimum amount of items in the box(11) to stop it from putting the box into the cart if the cart is not full. There is another version in the schematic that locks the cart and works with everything. There are always edgecases(user issues) with these types of unloaders so dont be stupid and use them properly New post because i was braindead with the first.