Erker
Erker – devordan chiqarish ishlangan shiypon. Masalan: turtib chiqqan erker, yarim doiraviy erker, to’g’ri to’rtburchak erker, uchburchak erker va hokazolar.
Erker – devordan chiqarish ishlangan shiypon. Masalan: turtib chiqqan erker, yarim doiraviy erker, to’g’ri to’rtburchak erker, uchburchak erker va hokazolar.