Not every surface needs to be crafted on, right? I know it's hard to believe, but I really don't think every single surface needs Mod Podge. I will say that, despite this philosophy, terra cotta pots are one of those surfaces that do need decoupage. Clay pots are just so boring on their own! Kari decorated her mini pots with fabric and Mod Podge, and it makes such a difference. I can imagine giving these to someone as an “I love you” or random acts of kindness gift. Learn how she did it at the link below.
Fabric covered teracotta pots at The Craftinomicon