Twebwe * twatanga imbere dupfa kuri diameter iyo ari yo yose, impeta n'igorofa, hamwe n'imyobo ya 24 kugeza kuri 24, mu gice icyo ari cyo cyose cy'icyuma, mu ibyuma bikomera cyangwa mu ibyuma bikomera cyangwa mu ibyuma bikomeretsa bigoramye. Amateka maremare ya Hongyang apfira igipimo kinini cya tekiniki nubunararibonye burebure bwishami ryacu rya tekiniki butwemerera gutanga ibisubizo byumwihariko hamwe nibikenewe byumukiriya.