Chimiro chekupfapfaidza chebhuru fan fan ndeyetriangle kana ichionekwa kubva kumberi, uye yakafanana netambo yakatwasuka kana ichionekwa kubva kudivi. Kana ichitariswa kubva kumusoro, chidimbu chekupfapfaidza chemberi fan fan iri rakamanikana pamativi ese uye rakapamhamha zvishoma pakati peorivhi.

Hunhu hwetafura fan kamwene ndeyekuti inogona kuburitsa yakakura simba rekukanganisa. Izvi zvinodaro nekuti hapana zvikamu zvinoita kuti mvura itenderere mukati. Pane kudaro, tinofanira kuedza nepatinogona napo kudzivirira kuti mvura isatenderera mukati mayo. Turbulence ichaita iyo jeti mhedzisiro. Ridzikise uchidzikisa kukanganiswa kwaro. Asi nekuda kwenzvimbo yayo diki yekuvhara, yakafanana netambo yakatwasuka, inokodzera kumisikidzwa pabhandi rekutakura. > Kana chinhu chinofanira kucheneswa chikafamba zvine chekuita nemuromo, chinobvisa zviri nyore izvo zviri pamusoro pechinhu.

Sezvinoonekwa kubva pamufananidzo, iyo kamwene kamupendero wefeni fan inoumbwa nemaviri semicircle. Iwo maviri semicircle achasvina iyo mvura kuti awane yakadzika fan fan spray chimiro.