I need some ideas to cover the high end shower base installed before my friends the drywallers and I use friends lightly:tank:get boarding and taping. I tried the cardboard thing from the original box but they crumbled it to pieces the last time since it does not lay flat on a base with its curves, curbs and seat built in to the base etc. With 9 ft ceilings they need to get in there, its unavoidable. I was thinking 6 mil poly and painters tape with a cardboard bottom underneath the poly on the base floor. Maybe the poly would be to slippery