Here’s a fun idea for displaying your Polaroid photographs and decorating your wall: arrange the prints in the shape of a heart!
Image credit: pola heart by renée anne // and used with permission
Is this really worthy of a post? People have been doing this for ages with all sorts of prints.
Here’s a better Polaroid / heart example. Probably work more a writeup too, especially if you want to list things you can do with old film rolls.