As our fridge is concealed behind a cupboard, we dont really have anywhere to put up the kids' latest masterpieces. I want to start a gallery wall where I can easily pop in DS's artwork of the week to boost his confidence. I don't want to have to fiddle about with framing things, and would like a solution that can accommodate different sizes of paper depending on what he's drawn that week (the pictures won't be there permanently). It'll be in the entrance hall so I want it to look nice! Can I see what you do? 