Kujera Marar Baya Arcstool kujera ce mai ƙasƙanci marar baya, wadda aka ƙera don amfani a gidaje da sauran wurare na cikin gida. Siffarta ta samo asali ne daga baka-bakan halitta na Arches National Park. Sassa biyu na katako masu lanƙwasa suna haɗuwa a wani tsakiyar wuri, suna kirkiro da siffa mai daidaito da layukan baka bayyanannu a gefuna. Kujerar tana da tsayin santimita 29, kuma an zaɓi lanƙwasar sama bayan gwaje-gwajen jin daɗi da masu amfani suka yi. Ana lanƙwasa katakon ta hanyar tururi zuwa ma'aunin da aka kayyade, sannan a bushe shi, a manne shi, a goge shi da yashi mai matakin 400, sannan a rufe shi da wani rufi mai kariya. Arcstool tana da nauyin kilogiram 4 kuma tana iya ɗaukar fiye da kilogiram 120.

Sunan aikin : Arcstool, Sunan masu zanen kaya : LiYing Huang, Sunan abokin ciniki : LiYing Huang.

Kyakkyawan ƙira suna haifar da ƙima ga jama'a. Kowace rana muna gabatar da aikin ƙira na musamman wanda ke nuna kyakkyawan ƙira a cikin ƙira. A yau, mun yi farin ciki da nuna kwalliyar da ta samu kyautar da ta kawo canji mai kyau. Za mu gabatar da wasu kyawawan kayayyaki masu kayatarwa a kowace rana. Tabbatar ziyarci mu yau da kullun don jin daɗin sabbin samfuran ƙira mai kyau da ayyukan daga manyan masu zanen kaya a duk duniya.