These designs will be painted on aluminum composit panels. 3mm thick. All are primed and painted before you get to class, so when you arrive you cn begin painting immediately! Price is primarily based on the size of the panel you choose. There is an extra charge for complex designs. (example... Tree of life $25) 16" square: $50 24" = $75 30" = $100 36" = $125 48" = $250 8' = $450 Over 200 colors of laex paint are on hand. We can alway blend something if needed. Please, don't hesitate to ask questins! Jeff 717.620.9676