Zogulitsa: Zopangidwa ndi zinthu za PE, zida zina zitha kusinthidwa.
Mtundu: White, wakuda, etc. Mitundu ina ikhoza kusinthidwa.
Kugwiritsa ntchito mankhwala: Monga chitetezo cha waya wamagetsi, sichimavalidwa komanso kutsekedwa, ndipo chikhoza kusintha maonekedwe a waya bengl.
Momwe mungagwiritsire ntchito: Ndi lamba wachitetezo wokhazikika kumapeto koyambira, ndiye kuti chingwe cha waya chikhoza kuphatikizidwa ndi bwalo la wotchi, Ngati mankhwalawa ndi osavuta kuchotsedwa pogwiritsa ntchito kusintha, mphamvu ya mtolo sidzasintha pamene gulu loyambirira la mpukutu likugwiritsidwanso ntchito.