Gidan daga wasan Junyou Steel Structure ya gabuwa tsakanin tsibirin guda na kankara da tsibirin guda na metal, wanda ke nufin gidan da ke cikin amfani na asuba, gudun gwa'awa da kuma amfani na siye. Tsibirin kankara — da hot-rolled beams da kuma kulumai don ninka karshe, da kuma cold-formed purlins da girts don ninka na biyu — ya nufin tsayayyen kewayen (tashi zuwa 6kN/m²) da kuma girman (tashi zuwa 45m), wanda ke idan don ajiyar alama, ajiyar abubuwa ko kuma nashin watsa tsakiya. Tsibirin metal ta ci gaba da alhali da kuma zaune. Ana samunsa a kankara (galvanized ko kuma maida) ko kuma aluminum, tsibirin ya watsa akan zaunan daban-daban (corrugated, standing seam ko kuma flat) don riga zuwa ruwa, gudun gale da kuma tacewa akan zurewa. A cikin al'amuran asuba, tsibirin kankara mai girma mai girma (0.8-1.2mm) ya gudun ganye da kuma zurfi, amma a cikin gudun gwa'awa, tsibirin aluminum mai girman sugu (0.5mm) ya nufin cincin biyan da kuma gudun zurfi. Panel din metal mai insulation — da polyurethane ko kuma mineral wool cores — ya nufin tacewa akan zurewa (U-value 0.25 W/m²K) don al'amuran da suka shafi zurewa. Tsarin ninka ya watsa akan bukatar daban-daban. Girman tsibirin gida (5° zuwa 30°) ana iya sa ita akan zurewa — mai girma sosai a cikin al'amuran da suka shafi yadi, mai zurewa sosai don gudun gale — amma girman gida (3m zuwa 10m) ya watsa akan alama ko kuma bukatun ajiyar abubuwa. Zaunan dare ya watsa akan dare mai girma mai girma (tashi zuwa 8m) don shiga na alama, dare na siyayi don shiga mai sau, da kuma dare mai riga don nuna cikin al'ada. Tsarin nufin ruwa (ridge vents, wall louvers) ya gudun ganye da nashin ruwa, wanda ke muhimmi a cikin gudun gwa'awa ko kuma ajiyar abubuwa, amma skylights ta nufin ruwan samaniya, wanda ke kawo cincin biyan. Tsarin ninka da kuma fadada sosai. Wasan kankara da kuma abubuwan metal da suka watsa akan ninka ya kawo cincin lokacin ninka akan gida ta 50%, da kuma tsangewar bolted connections ta nufin ninka mai sau da kuma tacewa akan maita. Tsibirin kankara mai daidaitan (100%) da kuma tsibirin metal mai daidaitan mai girma (tashi zuwa 60%) ya watsa akan aikace-aikacen da suka shafi al'ada, amma girman tsibirin (40+ shekaru) ya kawo cincin lokacin da suka shafi. Kadanin bukata alhali — kadanin riga da kuma ninka madaidaitan — ya nufin tacewa akan maita a cikin zaman kansu, wanda ke nufin gudun biyan a cikin al'amuran da suka shafi gidan da suka shafi.