Naluphi na ochwephesha-mzekelo ufuna ukufezekisa enye yeenjongo eziphambili - ukudala izipikili ezizenzekelayo. Umbono oyingqiqo wale fom ngokuqhelekileyo uba yindawo yokubhekisela kubanikazi bexesha elizayo abaqeqeshelwe opilivat ikhava yokufakelwa. Kodwa oku akusekelwe kwindlela yokwenza umgca wokwenza umzekelo, kodwa ngokwazi iziseko zejometri, i-anatomy, kunye ne-aesthetics.
Umphenyi udibana yonke imihla yeentlobo ezahlukeneyo zebheyili kunye nomsebenzi wakhe ukunika yonke iminwe elinganayo kunye nomfanekiso ofanayo wesipiko sokufakelwa. Ngaphandle kwesinye isikhokelo, akunakwenzeka ukwenza oku ngokuchanekileyo. Ezi ngqamaniso ziyimfuneko ukugqiba umgca weemfono zeekhonkwane, kunye nokujonga ukuchaneka kohlobo. Umphathi we-novice kufuneka abe nesicatshulwa esibhalwe ngokucacileyo, apho ahamba khona ngamanyathelo indlela yokubeka kakuhle izipikili.
Kukho iziganeko ezili-12 ezisemgangathweni apho umgangatho wesilumko sokuqhawulwa kwempahla uzimisele.
Umgca wokuqala ugqitywa kwinqanaba elide phakathi kwephalanx yomnwe. Lo mgca inqaku lokubhekisela kulo lonke ulayini.
Umgca we sibini - lo mgca uphendulela kumgca wokuqala kwaye umda ubude bomngcele wamahhala wesikhonkwane. I-perpendicularity yomgca we sibini ihlolwe ngolu hlobo lulandelayo: cinezela umnqweno wecala lomgca we-nail ngaphakathi.
Umgca wesithathu nowesine ulungelelaniso kumgca wesibini. Ezi ziqalo ziqala apho umda ongasimahla weempahla zepikili ezivela kwiimpazamo okanye apho izixinzelelo zogxininiso ziphela (kwinqanaba le-intersection kunye nomgca wesibini). Ukuthi umumo unikwe umrhumo ongenanto ngaphandle kwesikhonkwane (ukulandelana kwemigca yesithathu neyesine ngokubhekiselele kumgca wokuqala kuqinisekiswa kunye nokulandelelana komgca wesibini).
Umgca wesihlanu uhambelana nomgca wecandelo. Umgca uqala kwaye uphela kwicala lasekhohlo kunye nekhohlo yoxinzelelo lwendawo. Umgangatho wesithathu wesibhedlele somlenze ufakwe. Kwinqanaba elisemgangathweni yendawo yoxinzelelo kunye nomgca wecandelo, ingubo yokufakelwa ingabonakali. Ingubo isetyenziswe kumgama o-2 mm ukusuka kumigca yecandelo, kwaye ukusuka kumacala omda woxinzelelo kumgama o-1 mm. Umgangatho wesithathu wesibhedlele somlenze ufakwe.
Imizila yesithandathu kunye neyesibhozo ihamba ngokuhambelana nomgca wokuqala, ngekota kwikota yesibini (kwesobunxele nakwesokudla komgca wokuqala). Iindlela ezi-6 kunye ne-7 ziya kuxolelaniswa, zilahleke ngokucacileyo kwimigca yesithathu no-4. Ubuninzi bezinto ezikulo mida kufuneka kube ngaphantsi kwe-1 m.
Ingongoma yesibhozo yindawo ephakamileyo yendawo, kuba ubuninzi bezinto ezifunyenweyo ngu-1-2 mm. Apha ubu buninzi buxhomekeke ekuhambeni kwetafile kwesikhokelo kwindlela ejikelezayo, kunye nobude bomda we-nail. Ukuba ubu bubungakanani besikhokelo esingaphezulu kwe-50% yobude bebheyili ye-nail, ke inqaku lesibhozo liya kuba ngumgca wokuqala phakathi kwiplani yekhonkwane. Ukuba ubude bulingana nobude bebhedi lesilumko kwinqanaba lexesha elide, ngoko ke inqaku lesibhozo liya kuba phakathi kwesithathu esezantsi kwebhedlele. Kodwa ukuba ubude budlula ubude bebheyili yesikhonkwane kwinqanaba lexesha elide, ngoko kwimeko yesibhozo yindawo yesibhozo ekhoyo kumgca wokuqala kwaye ihlanganisa indawo yesithathu yomgca wesikhonkwane, kunye nesithathu esiphezulu se-intanethi. Kule meko i-sawdust ithathwa phakathi komgca wesithandathu nesesibhozo kwaye isuswe ukusuka kwindawo yesibhozo ukuya kumgca wesihlanu.
Umgca wesithoba ukhona phakathi komgca wesithandathu nesesibhozo uhambelana nomgca wokuqala. Lo mgca uqala kwindawo ye-8, kwaye uphela kwi-intersection kunye nomgca we-2. Ukusuka kummandla we-8 u-9, ummandla uyakhonkcozwa, uhlawule ngokuthe ngqo kumigca emi-2, apho ubuninzi bezinto eziphathekayo akufanele kube ngaphantsi kwe-1 mm (yakha umququzi).
Umgca weshumi ugcinwe ngokwengqondo phakathi komgca wesithathu no-4 ukusuka kwicala lomngcipheko wamahhala wesikhonkwane. Iimigca 3 kunye ne-4 zidibanisa kunye nomgca we-10, kwaye amanqaku e-intersection kufuneka abe kwinqanaba elifanayo.
Umgca weshumi elinanye uvelisa umlo welayini wesi-2 (ukuba ikhonkwane ibonwa ngaphantsi komxhasi). Umgca we-11 uyadingeka ukujonga ukulinganisa kweendawo ezahlukeneyo zomhlaba.
Umgca weshumi elinesibini uzalisa ukubunjwa kwe-intanethi yomrhumo.