“DIMENSIONLESS” ROD

If in a ballpoint pen out of toothpaste, and long rods at hand was not, take the short splice and its extension from the part used stem, cut off from the writing site. To the working rod wrote flawlessly, its tube should be communicated with the atmosphere. Therefore, carefully wash the extension after removing it the bulb.
 
N. RYZHOV, Ust-Kamenogorsk

Recommend to read

  • SHOE, AND FOLDINGSHOE, AND FOLDING
    Universal cutter, known as the boot knife-Bong, easy to use, but inconvenient to store. If he give such a construction as shown in the figure, in inoperative position it will be just as...
  • THE MILLED BEADINGSTHE MILLED BEADINGS
    Now the homebrew expanse: tool all ways- eyes run! Both manual and electric... so I bought a milling machine for wood (model IE-5003). In General, a good unit with a great range of...