Ko ngā pokapū whakapaku, i mōhiotia hoki mā te ingoa o ngā pokapū hanga, ko te ahunga whakamua o te mīhini paku, e hono ana i ētahi atu mahi ki tētahi kaupapa kotahi, kia rerekē ai te whai wāhitanga me te pono o te hanga i ngā wāhanga herenga. Ko ngā āhuatanga matua he uara ki te whakarerekē i ngā taputapu aunoa, he punaha CNC kei roto, ā, nui noa, ko te tuhinga atu o ngā aronga pāwhara i te tino X, Y, me Z. Ko te wehenga matua e noho ana te āhuatanga o te piko: ko ngā Pokapū Hangarua Tuitui (VMCs) he piko tuitui, nā reira he pai mō te hanga i ngā wāhanga papari, ngā moma, me ngā wāhanga e nui ana te mahi ki tētahi mata, e tuku ana i te kitea pai me te tīmatanga māmā ake. Ko ngā Pokapū Hangarua Horizonta (HMCs), he piko horizonta, he pai mō te hanga i ngā wāhanga āhua porowhita, nā te āhua o te hoahoa e āwhina ana i te tango pai ake i ngā paraka, ā, e whakaae ana hoki i te hanga i ngā taha maha o te wāhanga i tētahi tīmatanga anake mā te punaha paipera rotary, he mea nui mō te hanga kaha. Ko te taumata teitei o tēnei hangarau ko te pokapū hanga 5-arakati, e tāpiri ana i ē rua arakati hukapapa (hei tauira, A me B, C rānei) ki ngā toru arakati rārangi. Ka taea e tēnei tohu te nuinga o ngā rereketanga, ka taea e te taputapu takotoranga te pupuri i te āhuatanga pai ki te mata o te wāhanga. He mea nui tēnei āhuatanga mō te hanga i ngā mata herenga herenga, ngā karu whanui, me ngā tāwāiti e kitea ana i ngā wāhanga rererangi, ngā pāpaku, me ngā taputapu mō te hauora, katoa ka pēra tonu te penapena i ngā wā tīmatanga. Ko ngā pokapū hanga whānui e hono ana i ngā huanga o ngā tohu horizonta me ngā tohu tuitui, nui noa ko te upoko piko e hukapapa ana. I tua atu i ēnei momo matua, kei te wātea ētahi atu momo motuhake pērā i ngā mīhini gantry mō ngā wāhanga tino nui, me ngā mīhini bridge mō te kaha tino kaha i ngā takotoranga taumaha. Kua whakapakari ake hoki ngā mīhini paku o nāianei ki ngā āhuatanga pērā i te waiarai mā te piko, ngā punaha totohu mō te tīmatanga aunoa me te tiro ake i te wā o te mahi, me te horoi paraka ki te pēhi tino teitei, katoa ka whakahaerehia e ngā punaha CNC matatau e tautokona ana i ngā pouaka herenga herenga me te hononga mō te whakauru atamira ki te whare hanga. Ko te whiriwhiri i tētahi pokapū paku tika he whakataunga stratējik e āwhina ana i te kaha, te ū ki te wā, me te orite ki te mātātoko o te toa ki te mātāpunenga.
