Is all sorts of advice was on the use of caps and lids from unnecessary bubbles and tubes. Here’s another — receiving beautiful shaped heads of bolts or nuts. Look at the picture. Depending on the conceived in the cover is inserted into the bolt (or nut, screwed on a greased bolt) and filled with epoxy resin.
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Folk wisdom says that man's life is not lived in vain, if you planted a tree, raised a son and built a house. And if the first two cases of special mechanisms is not required, when...
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I'm a longtime admirer of the magazine "modelist-Konstruktor". In the publications of improvised technique find many useful, and most importantly — increased creativity and a desire to...