Izi ndi miyala yokhotakhota ya granite ya maso abuluu yopangidwa mwapadera yopangidwa mu fakitale yathu. Granite ya maso abuluu yokhala ndi mitsempha ya maso abuluu yosiyana, yolimba, yosatha kusweka ndipo imagwiritsidwa ntchito kwambiri pokongoletsa mkati ndi kunja.
Zopangidwa ndi miyala yachilengedwe pogwiritsa ntchito njira zodulira, kupukuta, ndi kupukuta bwino kwambiri, zimapezeka m'mitundu iwiri: zosalala bwino komanso zopindika molunjika (madzi otsetsereka).
Ndi kupindika kolondola komanso pamwamba pake powala kwambiri, zidutswa izi ndizabwino kwambiri pazokongoletsera monga kuphimba mizati, makoma opindika, ndi mizati yachiroma, zomwe zimapangitsa kuti zikhale chisankho chabwino kwambiri popanga zokongola zapamwamba komanso zapamwamba kwambiri.