E le ho u fa boiketlo le ho atolosa khoebo ea rona, re boetse re na le bahlahlobi ba sehlopha sa QC ho u tiisetsa hore re tla u fa litšebeletso tse molemo ka ho fetisisa le boleng ba likarolo tse ling tsa likoloi, li-blades le li-bristle blocks.Ho latela molao-motheo oa "ho etsa lihlahisoa tsa boemo ba pele", re lula re ntlafatsa le ho ntlafatsa lihlahisoa tsa rona ho Re lebeletse ho khona ho finyella litlhoko tsohle tsa bareki ba rona.Hape etsa bonnete ba hore u tla ikutloa u lokolohile ho ikopanya le rona haeba u hloka thuso efe kapa efe e eketsehileng.