Maybe I watch too much science fiction, but I can easily imagine a grid of plastic or aluminum panels which you could snap off when you wanted to work in the wa

Maybe I watch too much science fiction, but I can easily imagine a grid of plastic or aluminum panels which you could snap off when you wanted to work in the wall, and snap back on when finished. I don’t have a feel for if it could be done economically. It would certainly be a way different look from what we are used to.