Line on writing or desktop has “property” in the right time to get lost in the pile of papers, drawings, details. Fasten to the edge of the table, two cloves, and even better — screw two small screws with round head (not clung to); in the line also make two cut so that they easily included screws. Now the ruler will always literally at hand and never lost.
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AS A RULER
When the device paths across the lawn at their summer cottage or in any similar works on dernove layer it is convenient to use a wide Board stacked under the legs working. Not trampled...
RIVET YOUR HANDS
If the steel bar drill a hole the same shape of the desired rivet, its manufacture takes only a few seconds, two or three blows with a hammer to cut aluminum wire inserted in the hole,...
