Ukusetyenziswa kokugqibela kunye ne-substrate
Chonga ibhodi yesilingi yegypsum, iphaneli yesinyithi egqunywe ngentsimbi, ibhodi yokuhombisa okanye enye i-laminate ekhethiweyo.
Kutheni kubalulekile: ukunamathela kunye nenkangeleko zixhomekeke kwinkqubo.








