If you make the fixture shown in the picture, then cropped the Wallpaper strip will have the same dimensions and strict perpendicularity of the cutting line.
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To tighten the screw or screw in the narrow and in-depth place, the craftsmen make various simple devices for the temporary retention of fasteners. Here is one of them — using two...
MICROBALANCE
For the lubrication of parts in hard to reach areas convenient to use the oiler is made of end of life rod of a ballpoint pen. It can be done in a few minutes. To this end, the tweezers...
