Sewingsuz.... I'm right there with you! I just rearranged my sewing room and put these cabinets along one wall. I bought these ( see pic) from someone on craigslist who was selling his wife's stuff. There are 4 shelving units total. The comic book cardboard fit perfectly in those shelves. I can't wait! Dunster... thanks for your post...I was going to use pins, but those are perfect too! I'll be ordering!