Thanks for replying Marlene. I have mostly acrylic paintings on canvas and masonite. Most of them are framed. I also have some framed photography under glass. I'm still experimenting. I'm trying bubble wrap mailers and stacking them upright and not sealing the tops. I like the plastic sleeves because i can see what is inside, but don't know how well they protect and as you say breathability may be a problem
Anyone have any suggestions for protecting artwork, physically that is. I have been using things like newspaper and plastic bags and inevitably something gets dinged up when I am searching for a piece or transporting or something. Was thinking of ordering some clear plastic sleeves, but since there is no cushioning, i did not know how well that would work. Just wondering what other people do to solve this problem.