Kayan Agate
Agateware wata dabara ce ta ado ta yumbu wadda ake haɗa yumbu masu launuka daban-daban don ƙirƙirar siffofi masu kama da dutse na agate na halitta. Ana ƙirƙirar siffofi a cikin jikin yumbu da kansa maimakon a shafa a saman.
A cikin wannan dabarar, masu tukwane suna shirya jikin yumbu mai launin launuka daban-daban na ma'adinai ko launukan yumbu na halitta. Ana yin layuka, a murɗe, a naɗe, ko a haɗa su kaɗan kafin a siffanta yumbun zuwa tasoshin ruwa ko wasu abubuwa. Lokacin da aka yanke yumbun, aka shimfiɗa shi, ko aka jefa shi a kan ƙafa, tsarin ciki zai bayyana a saman.
Zane-zanen da aka yi da marmara na iya kama da madauri masu gudana, juyawa, ko layukan launi marasa tsari. Saboda tsarin ya bazu ko'ina cikin jikin yumbu, tasirin ado yana ci gaba da bayyana koda bayan an gyara ko an gyara shi.
An yi amfani da dabarun agateware a cikin al'adun yumbu da dama kuma sun shahara musamman a cikin yumbu na Turai a ƙarni na 18. Irin waɗannan hanyoyin yumbu masu tsari suma suna bayyana a cikin wasu al'adun yumbu kuma suna da alaƙa da ra'ayi da dabaru kamar Nerikomi.
An yi amfani da kunna agateware a cikin al'adun yumbu da dama kuma sun shahara a cikin yumbu na Turai a filayen na 18. Irin rigakafin yumbu masu tsari suma suna bayyana a cikin wasu al'adun yumbu kuma suna da tauraron dan adam Nerikomi.
