Akupanga kuyeretsa ndi kuyeretsa kwa laser ndi njira ziwiri zoyezera zoyeretsa {{0}
Akupanga kuyeretsa kugwiritsa ntchito mafunde osinthika kuvuta kuyeserera, ndikupanga mtengo wamaso otsuka ndikuchotsa mawonekedwe a laser ndikuchotsa chidebe cha {{}}
Kusiyana kwakukulu pakati pa njira ziwiri ndi komwe akupanga kumathandiza kuti achotse dothi ndi grime kuchokera pamalo opangira dzimbiri, ndikukonzanso zodetsa ndi kuchotsera {{0}
Pamapeto pake, ndi njira iti yomwe ingadalire zofunikira zoyeretsa komanso zoyeretsa zonse zonse zimapereka mayankho ogwira mtima omwe angathandize kuti malo owoneka bwino