The Cai and Jo Modern Muse Collage Kit ($44-$69) comes in small or large sizes and contains 25 to 50 posters, depending on the one you choose. We're obsessed with the light-pink aesthetic ourselves.

Your summer aesthetic is warm ... and that's a lot easier to achieve with these summer wall collage kits on Etsy. Instead of giving your space a total makeover, you can create a whole new ...