Digication ePortfolio :: Fairfield Art by Tricia Thatcher,mindy montgomery,colleen larbes,julie staudt,kathrine clark,matt klaber,Harmon Lauren at FAIRFIELD HIGH SCHOOL. REQUIREMENTS FOR COIL POT: 1. Finished piece should be at least 8" total in height.2. You must use at least 3 different types of coils.3. The finished piece must be smoothed on the inside.(this has to be done as you go, DO NOT WAIT UNTIL THE END!!)4. All coils must be