....Weep

After several weeks ( working two days a week) we are now at the top of the wall with only the coping stones to be installed.  We have included a weep hole for the necessary drainage;  Nick's excellent eye for design resulted in this letterbox weep hole...  very unusual but highly functional.  He did a pretty good job of the installation too... 
Dave, Nick and I are having too much fun on this project, although it was a struggle today working in the rain and mud...