5x7 Packaging Art

Like the candy wrapper swap, but this time we'll use packaging from art supplies or other items that could be loosely interpreted as art supplies. Make 2 pieces of art, each 5x7, send to each other, alter, then return one!

I've set the send-by date for pretty far in the future, but let's say that after we receive the first stage of the project, we have exactly three weeks to get our butts in gear, get creative and send back to each other.