Ukubalwa kobukhulu be-clamp yokwakha
Sibawa utjengise ubukhulu ngamamilimitha
D - Ububanzi bephayiphu
B - Ububanzi be-stud
H - ubude beengcenye ezineentambo
Z - Isikhala
Ukuthenga izinto zokubopha zokwakha akusiwo umraro nje. Kunezinto zokubophelela ezithengiswa nanyana ngimuphi umnyanya.
Amaklampu wokubophelela amapayipi, amaklampu wokulungisa amasayizi ahlukahlukeneko neenhloso.
Kodwana kesinye isikhathi kungenzeka kungabi nesitolo sezinto zokubopha eduze begodu kufuze uzenzele isibopho.
Isibopho siqukethe induku eneentambo enama-nut kanye nepuleti lokugandeleleka.
Ipini igobekile ukulingana nobubanzi bephayiphu begodu isibopho sensimbi silungile.
Kubhojwe imigodi emibili epuletini lokugandeleleka. Ifakwa phezu kwephini bese icindezelwa epayipini njenge-clamp.
Ngokuvamileko isetjenziselwa ukwakhiwa kwefensi, lapho ama-crossbars anamathele epuletini.