1-2-18  A friend of mine extolled the virtues of hot glue to me — so I decided to try it.  I occsionally paint on backpacking trips where weight is a big deal.  So I tried taking my Schmicke watercolor pans out of the heavy metal box and gluing them onto a piece of acid free black foam board.  I am pretty excited about the results.  Slipped into a ziplock bag — they should tra