Hi, I am hoping to create an opaque semi matte/ satin glaze for dark clay body that is a warm rich brown copper with crystals…would this be RIO over 10% in a semi matte base or rutile and RIO or RIO and copper?
fire to midrange cone 6 on stoneware oxidization with a slow cool for crystals to form ?
will do testing but need some direction to get started please
Thank you