Even a disposable syringe can still be of use, and more than once — of course, for other purposes. For example, the packing case of needle incised along the axis, it is suitable for use as plastic plugs inserted into the hole in the wall. Screwed it in the screw provides the der is not worse than in special dowels sold in hardware stores.
N. ALIKIN, St. Petersburg
Recommend to read
RACING MODEL — THE CHAMPION OF EUROPE
In the early 70-ies before the Soviet athletes-automodellista was a challenge: dvuhsotmetrovy to exceed the threshold speed in the class of models 2.5 cm3. These days, the speed has...
THE BATTERY IN THE FRAME
When equipped with a headlight of a Bicycle "Salyut" there is no need to manufacture special container for batteries. It can be hidden directly in the frame, pre-SPAW three elements 343...
