We are in an old home, the "mudroom" shower stall has peeling occuring surrounding area above where the shower stall ends. The stall itself is a bout 6'1" in height square type area 30" x 32" very small. What can be used as a quick cover up until my husband does the proper repair? Its embarrassingm if someone uses it and their hands tap against the wall at all the peelings will drop. We have a 2nd full bath which the rest of us use. Seems to not bother my husband that the shower area in there is in that bad of condition. But I still cannot stand the sight of this damage.ADVISE!!