If you want more information - comment and I will make an instructable of it.
Just measure your fridge. If you have a normal fridge okay, a double-doored is more fun.
Go to the Rasterbator Homepage an adjust your picture, Assemble the printed picture to one big picture.
Than duct tape some neodymium magnets onto the backside of the assembled, big picture.
Snap it onto the fridge. You can change easily or remove your sexual content picture, when mommy visits.