Inside wall refinish back to factory look.
I guess I dodged what I thought was going to be a possible huge repair. Just last week I noticed 3 or 4 areas of pimples and bumps protruding from the inside back wall of our trailer. I was sure I had...
Forum Discussion
I think I would investigate one, try to peirce it with a small brag nail and see of water comes out. If no water comes out, can it be pushed back in with your finger? If so I might try to get some sort of needle you could fill with wall paper past to insert behind it and see if it can be reglued.
