Any risks or scale deposited on metal or plastic surfaces of objects, will be seen more clearly if they are first covered with paint, and then wipe: deepening will save the leftover paint and would like printed.
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“OVERTAKE, NOT CATCHING”
Composed at the end of the Second world war on Stalin's personal order long-term plan of development of the Navy (see "modelist-Konstruktor" No. 6 in 2002) were struck by its size. It is...
FROM THE SYRINGE INTO THE WALL
Even a disposable syringe can still be of use, and more than once — of course, for other purposes. For example, the packing case of needle incised along the axis, it is suitable for use...
