Kupaka pamwamba pa zida zopangira zida zamagalimoto kumaphatikizapo njira zitatu zoyambira: chithandizo chapamwamba cha chinthu chomwe chiyenera kuphimbidwa, kuyanika ndi kuyanika musanakutidwe, komanso kusankha zokutira zoyenera, kupanga dongosolo lopaka bwino, kudziwa malo abwino ogwirira ntchito. .
Werengani zambiri