If you want to paint a hollow cylinder or tube, for the convenience of working detail is best to hang, then go easy on it with a brush on all sides. But one obstacle still remains: the suspended pipe will wobble and spin. This can be avoided conceding in the cavity of a stick and putting it then ends on two supports. Such “skewer” pipe will be obedient.
Recommend to read
SPARK SIMULATOR
As you know, your the first years the student performs, not one and two with an instructor on the aircraft with dual controls — so called "spark". First is controlled by the instructor,...
THE KNIFE FROM THE TORSION
An excellent material for knives of various tools: earth drill, garden equipment, etc. can provide steel bands from the old torsion suspension of "Zaporozhets". A. MATVEICHUK,...
