Old school, I built my building board from two 3/4" X 12" X 6' Pine. Glued the two together then screwed a few cross pieces on the bottom. Took it to a wood shop and ran it through the over head sander, been with me for about 15 years now. Every 5 or 6 years I slather filler over it and take it to a wood shop again and run it through the sander until all the writing is sanded off and it's smooth again. There is no wax in wax paper anymore, people didn't like the wax getting into there food when they used the micro wave. I still use it though without problems but I don't over use the CA so no problems. The painters plastic drop cloth works pretty well.