When drilling holes on the Ceiling it is difficult to keep the tool and yourself from rolling on top of small fragments and dust. Help out a peculiar conical helix wound from a spring wire. Wrapped in plastic film or package, it will turn into a soft pliable bag that will collect all the crumbs from under the drill.
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THE NAIL WILL NOT BEND
To score a long thin nail, and especially copper or brass (e.g., with mounting frames) is always a problem. Will help you in this case, the conventional pliers or a wooden clothespin.
FROM FIELDS TO GREENHOUSES
"In the USSR, consistently implemented program of transforming agricultural labor into a kind of industrial— recorded in article 22 of the new Constitution of the USSR. Mechanized, full...