
After working with epoxy, always remains a small quantity of it, which can be used for the manufacture of arms to the small tool, such as needle files. To put on them a big “drop” to keep a defined shape, it is necessary to reinforce — navit strong thread or narrow cloth ribbon.
V. FEDULOV, Chop, Transcarpathian region.
Recommend to read
ETERNAL LOOP
Metal soda cans and many canned goods now opened thanks to the special loop-shaped handle on the lid. And if the capacity is usually just thrown away, then the loop is easy to find...
CATAMARAN — ROTOR-SAIL
I want to tell readers about the catamaran, the movement is carried out with the help of Magnus effect. The Magnus effect is that when an airflow of the rotating body formed a force...