
A simple “opener” for metal cans with lacquer or varnish can be done in just a minute from block of wood and two nails.
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ALWAYS AND IN ANY WEATHER
Many of you probably noticed that the wiring of cargo ships in the mouths of rivers, on inland waterways and open sea raids using special vessels with a large inscription on Board the...
TIMER FOR REZINOMOTORNAYA B-I
This timer deflects the rudder in 45 with since the start and after 2 minutes of flight puts the model in the parachuting mode deflection of the stabilizer at 45°. For its production...