This simple device facilitates the use of any tube, helping to squeeze it evenly and gently. It consists of a base in a hole which is inserted the tube, and turning a key with slit for exciting a planar end of the tube. The base and key are made of wooden bars of appropriate dimensions. Their interaction is clear from the figure.
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As a rule, commercially available hanging racks for ties and belts there is a special bracket located on the door.&If such detail is missing, it will replace the original hanger...
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The magazine “Modelist-Constructor” (No. 6, 1983) published drawings of a miracle stove designed by I. Maslov. Wonderful stove! Especially for those who love to travel. We have...
