Tutorial on how to make your own crayons for ceramics.
Perfect as underglazed effects on bisque fired clay.
I use dry porcelain clay, Copper- and Iron oxides and water.
You don't need a recepie for these underglazed pencils or crayons. Porcelain consists of all the things needed.
Perfect on you pottery and all kinds of ceramics.
![](https://i.ytimg.com/vi/9fvlv7_GLJY/maxresdefault.jpg)