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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UNCLAIMED PERFECTION
Still thundering salvos of the Russo-Japanese war, an armored cruiser of Kamimura had to prove his suitability to participate in a line battle, along with the "senior comrades" — the...
SPRAY AT HOME
In your magazine (No. 5, 1974), we wrote about how to extend the life of the aerosol can using a Bicycle valve. Here is another diagram of a homemade spray paint suggested by our reader...
