Kuphatikiza magwiridwe antchito ndi luso, gululi limakopa okonda masewera olimbitsa thupi amitundu yonse. Ma racks odziyimira pawokha alipo kuti ophunzitsa azisankha, zomwe zimapangitsa kuti mayendedwe olimbana ndi kuvulala azikhala achilengedwe komanso osalala. Ma chubu okwezedwa mbali zonse ziwiri amatsimikizira kuti thupi likugwirizana bwino komanso kuti lizigwira ntchito bwino, pomwe ma hangers olemera omasuka ali mbali inayo. Kuphatikiza pa kupereka kusiyana kwapadera komwe kumakopa ogwiritsa ntchito, kapangidwe kathu ka chubu chozungulira kamapakidwa utoto ndi kumaliza kwa electrostatic katatu komwe kumapereka mphamvu yokhalitsa komanso kulimba.