Collaged circles mail art

This swap will be for a envelope with cut out and collaged circles on it. You can cut circles out of magazines, book pages, craft paper, scrapbook paper, packaging, ...whatever moves you. Create a design from many circles on the envelope. Make sure your circles are glued down well enough to survive the mail. The idea here is to use a LOT of circles...not just a few. Overlap them as much as you need or feel compelled to do. You are free to use all one color if you wish or mix it up and make it crazy. As long as its circles! Inside the envelope you will send your partner 10 more circles cut from various papers. Again, use magazines, scrapbook paper, book pages, whatever. Please use common sense here and cut out actual circles and send some you would like to receive. You may use additional mediums on your envelope...paint, doodle, stamp, etc, but anything cut out and glued down must be a circle. Have fun!

Edit: please decorate the front AND back of your envelope. The back doesn't need to be completely covered but does need to have something.. Perhaps some stamped circles, some bits of this and that that relate to circles..or you can collage circles on the back as well.. Just don't send your envie only partially dressed.. It's cold out ya know.. ;)