Details of the processing of tin will need a small jig from two pieces of plexiglass with holes for pins. The sheet metal of the workpiece is placed between the strips connected on the pins, and the entire package is clamped in the vise. Then you can operate a needle file or a file without fear that the item will get wrinkled.
P. MARACHEV, Perm
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Anglers usually take spare hooks, pouring them into glass vials under of pills in different boxes or just hooking the cuffs over the clothes. I recommend a more simple and reliable way...