I designed these mini drawers and their frame for various organization uses. They are great for office supplies like, staples, paperclips and thumb tacks. I also use them for screws, nails, cup hooks and the like. As long as your printer is reasonably accurate these should print without issue. They should scale without issue. The interlocking V's on the top and bottom of the drawer frame allow you to align and stack the frames if desired. I would recommend gluing the frames together.