PENCIL-SURVIVOR

PENCIL.In No. 12 “M-K” for 1984 described how to lengthen short pencil cut with a thin-walled tube. I’m here for several years are not a pipe extender, and a cap from a ballpoint pen. Pencil it lasts very well. When you are finished drawing, I put the cap on the sharpened part of the pencil to protect the lead from breakage. If the cap will be too big. the pencil should be screwed a strip of paper — it compensates for the gap.
 
K. BARSAMIAN, Yerevan

Recommend to read

  • THE LAST BOAT BUBNOVATHE LAST BOAT BUBNOVA
    The tragic outcome of the Russian-японскоq war aroused in naval circles many contradictory opinions about how to be newly created Russian fleet. Considerable attention in these debates...
  • THE WATER PUMP IN THE DEAD OF WINTERTHE WATER PUMP IN THE DEAD OF WINTER
    Submersible vibration electric pumps Malysh, Rucheek — not uncommon for systems of Autonomous supply of small enterprises, including farmers. They are compact, easy to use, they have...