Mail and clay– that Robin is always up to something. I aslo just noticed that Carole Epp just posted about this on her wonderful blog, Musing About Mud. Man that woman is on it! Thank you Carole! I will certainly be participating. I also must catch up on letters of yester month. Me and my friend have this habit of one person sending the other and the other replying with a letter. It gets a bit messy, and great. In the envelope pictured below she once sent me some carbon paper in hopes it record the journey of the letter, much like this clay project.