Glazing a Spiral Chip and Dip Bowl with Limited Glaze

I have previously learnt how to make piss glaze in a traditional way from a master from Jingdezhen. All I needed was fermented urine, porcelain stone, grass/wood ash. However, I have heard that you can also add bone ash and limestone for various results. So I have decided to make the piss glaze and try them out myself. However, I had to wait for almost a month to let the urine ferment, which was a long process. After the wait however, I could finally scent the ammonia which is a good sign. Tradi