Burning Glass Class at the Happy Pot This unique painting technique uses fire, paint and glass for a stained glass look without lead. Cost of class is $15.00 plus tax. All walk ins welcomed. Class starts at 1 pm. For more information, find the Happy Pot on Facebook, call them at (740) 370-0193, email them at firstname.lastname@example.org or check out their webpage at http://thehappypot.com/. The Happy Pot is located at 522 2nd Street in downtown Portsmouth.