When processing the surface of any material, whether metal, plastic or wood — always a problem: how best to fix sandpaper to make it easy to work with. In this case, can help out an ordinary soap box, type the road. Open the cover and wrapping the capacity of the sandpaper, fold the edges inside the soap dish and again cover: the skin will be fastened securely.
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CLIP-CLOTHESPIN
For fixing the film during drying, usually use special clothespins or clips. But if these instruments are at hand does not, they will replace ordinary paper clip.
DOSING THE GLUE
A commercially available kit of epoxy resin and hardener not work: I unscrewed the lid of the containers and figure out what to extract and how to dose the contents. So I made this. A...
