1. Ntchito ziwiri: ntchito ya bartack, ndi ntchito yosokera yokonzedwa yokhala ndi malo akuluakulu a 60mm * 60mm. Ndipo imapangitsa makinawo kusoka mitundu yambiri ya mapatani ovuta. Onjezani mitundu yonse 1000 ya mapatani a bartacking: kuyika mipiringidzo ya half-moon, kuyika mipiringidzo yozungulira ndi kuyika mipiringidzo ya chrysanthemum-shape-bowo, tepi yolimba yomwe ili pafupi popanda kuyika mipiringidzo yofanana, kuyika mipiringidzo ya label, kuyika mipiringidzo ya sock brand card ndi zina zotero mu mapatani akale a bartacking.
2. Kugwiritsa ntchito mwaluso chipangizo cha phazi chosindikizira chapakati kuti chikhale chokhazikika kuti zingwe zazikulu zikhale zazikulu ndipo n'zosavuta kusoka mapatani ovuta.
3. Makinawa ali ndi mitundu iwiri: imodzi ili ndi chimango chodyetsera chamakina choyenera zinthu zopepuka, inayo ili ndi chimango chodyetsera cha masilinda awiri choyenera zinthu zolemera.
4. Makinawa ndi a mtundu wa Brother, oyenera kwambiri zipangizo zokhuthala.
5. Ndi yoyenera kuponda bwino kwa phazi ndipo pali magwiridwe antchito abwino kwambiri a phazi la phazi la ponda lotsatira. Phokoso la phazi lopondereza limachepetsedwa kwambiri kuti ntchito ikhale yomasuka.