Chigaro Chisina Musana Arcstool chigaro chakachepa chisina musana, chakagadzirirwa kushandiswa mudzimba nemamwe magumo emukati. Chimiro chacho chakatorwa pfungwa kubva pamiarchi yechisikigo yeArches National Park. Zvikamu zviviri zvematanda zvakakombamiswa zvinosangana pachinzvimbo chapakati, zvichigadzira chimiro chakaenzana chine mitsara yearchi inoonekwa kumativi. Chigaro chine hurefu hwe29 cm, uye kukombama kwepamusoro kwakasarudzwa mushure mekuedzwa kwekunakidzwa nevashandisi. Matanda anokombamiswa nemhute yemvura zvichienda mumaradiyasi akatarwa, oomeswa, obatanidzwa negiyu, otsvedzwa kusvika pakupedzisira kwe400 grit, uye ofukidzwa nedonhodzo rinodzivirira. Arcstool inorema makirogiramu mana (4 kg) uye inogona kutakura zvinopfuura makirogiramu zana nemakumi maviri (120 kg).
Zita rechirongwa : Arcstool, Vagadziri zita : LiYing Huang, Izita remutengi : LiYing Huang.
Iyi yakanaka dhizaini inokunda yekugadzira mubairo mukupakura dhizaini yemakwikwi. Iwe unofanirwa kunyatsoona iyo yekuhwina-yekukunda zvigadziro zvevapi kuti uwane zvimwe zvakawanda zvitsva, zvitsva, zvepakutanga uye yekugadzira mapakeji ekugadzira inoshanda.