Ikhuthazwe ukunethezeka kwemvelo kwesidleke, iqoqo le-Hommy lifaka iwikha esontekile yemvelo yemvelo ehambisana nohlaka lwe-aluminium olugcotshwe ngempushana. Ubungcweti bezinto zokwakha kanye nomklamo womugqa oqondile uhlanganisa ngempela ingqikithi yaleli qoqo, okugqamisa i-symbiosis phakathi kwe-aluminium nentambo yayo elukiweyo.