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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SOLDERING UNDER A MAGNIFYING GLASS
Anyone who ever worked Uborki or repair of electronic devices knows how the success of the quality and precision soldering. Great benefits this can bring the use of simple devices...
AND PIPE — TOOL
When performing masonry great aesthetic importance is the jointing. Use to perform this operation cut tube Ø 10— 12 mm by bending it as shown in the figure.
