Mpando wa Manja Trenta ndi mpando wa manja wokhala ndi chotsamira chomwe chingasinthidwe. Makina achitsulo kumbuyo amaika ma ngodya atatu otsamira, kotero mpandowu ndi woyenera kucheza kapena kupumula. Tsinde lake lapangidwa ndi matabwa a Tauri opaka utoto ochokera ku mitengo yobzalidwanso, ndipo chipolopolo chamkati chimagwiritsa ntchito matabwa osanjikiza opangidwa mogwirizana ndi thupi. Mbali zamatabwa zimapangidwa ndi makina a CNC olondola kwambiri, pomwe zovala zachikopa chachilengedwe zimapangidwa ndi manja. Mbali zachitsulo zimapakidwa utoto wa electrostatic. Mizere yopindika mosalekeza ndi kusintha kosalala kumapatsa mpandowu maonekedwe ngati chosema. Kampando koikapo miyendo kogwirizana nako kumakwaniritsa seti yonse.