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 MOST SLIPPERY SHOES
The end of last winter was marked by the "epochal invention" is a rambunctious boy came up with the most slippery in the world of galoshes, which they successfully used for downhill from...
“DROP” ON TRACK
A lot of history in the fate of the car racing! Even now, when they are built almost the same pattern, in conversations the athletes to hear the terms "boat", "drop", "arrow", meaning...
