THE TECHNICAL PEN FROM THE “BALL”

THE TECHNICAL PEN FROM One time I urgently needed to draw a charge, and at hand, no needle to scratch or ruling pen, although the lacquer was. Then decided to fill them inscribed with the rod of a ballpoint pen. Rinsed it, squeezed out of the wire ball filled (though with difficulty) varnish – track was surprisingly smooth. Further recording head moved in a glass pipe length 10 cm, ppotiv rubber ring. Easier to fill, but draws like a technical pen, not overjoyed.
E. HELBLING, Donetsk

Recommend to read

  • COMBINED, BUT SEPARATE…COMBINED, BUT SEPARATE…
    Well, if on a country station toilet in the house, not in the distant corner where nailed to his wooden "birdhouse". But even better would be to to add to it, if not a bathtub then at...
  • MOSKVICH 400MOSKVICH 400
    He appeared on the streets of the capital shortly after the war, in 1947. At first glance the design of the car "Moskvin-400" was not fundamental innovations. Its main advantage was a...