Gufunga ibikoresho bya plaque nibikoresho byingenzi bikoreshwa mugubaga amagufwa kugirango ushiremo kandi ushireho ibyapa bifunga, bikoreshwa mukuvura kuvunika no guhagarika amagufwa. Ibi bikoresho byashizweho kugirango bisobanuke neza, biramba, kandi byoroshye gukoresha, byemeza neza uburyo bunoze kandi bunoze bwo kubaga.
Twandikire