If you want to twist the doubled wire, use the shown ways. Depending on the thickness of the wire, select the appropriate option: for a slim fit and a makeshift reamer with sewing coil or hand vise watchmaker, and for thicker hand drill.
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MODELIST-KONSTRUKTOR 1992-09
IN THE ROOM: Public KB "M-K": A. Latkin. Tandem - a Bicycle built for two (2); D. Averchenkov. Ski-Vodochody: another option (5). Small-scale mechanization: Yuri Kucherov, L....
MORE ABOUT RINGS
The magazine offered rings from rubber gloves to use for the "tying" of packages. You can use wider rings for sealing the junction of bottle-stopper — is of the Board fluff clay, because...