Zida zamatumba a ayezi zimakumana ndi ukhondo wazakudya, zomwe zimatsimikizira kuti madzi oundana amakhala abwino.

Matumba a ayezi okhala ndi makulidwe osiyanasiyana amapezeka, omwe amatha kusinthidwa malinga ndi chitsanzo cha kasitomala.

Zambiri zamalonda zokhala ndi ma logo osiyanasiyana zimatha kusindikizidwa m'matumba.

Matumba oonekera popanda kusindikiza ndi otsika mtengo.