Are you sure you want to signup for Zentangle Mandala PC USA ONLY #1?
Yes, sign me up! or
No, I changed my mind.
Take a blank postcard (or cardstock heavy enough to withstand mail handling 4x6) and zentangle a mandala!
Tangles are sender's choice - in black&white or color.
On the other side, write a brief note to your partner, list the tangles you've used, or report on the weather where you are.
Then stamp it and mail to your partner.
No flakers allowed.