Isu tinopa zvakare kabhoni faibha yakaumbwa (yakakotama) machubhu.Iwo anogadzirwa ne roll-wapped uye pultrusion tekinoroji.Iwo anoshandiswa zvakanyanya kumarobhoti maoko, helikopta modhi, drone modhi uye zvikamu zvemotokari.Yedu kabhoni faibha yakabhenda machubhu ane simba rakawanda uye huremu huremu kuita.
Maitiro ese ari maviri anogona kugadzira machubhu easina kutenderera geometer uye tapering mbiri.Nekudaro, isu tinopawo mamwe maitiro ekuumba ekugadzira anoumbwa machubhu ane curved kana yakaoma geometry.Isu tine yakagadziridzwa nzira yebespoke yekugadzira machubhu akakomberedzwa.