I never thought I'd have to write this, but here we go.
If you've never spoken to me before, and ask me for recipes for my glaze, I'll politely redirect your question. You are literally asking for my work for free.
If you send me an eye roll emoji after I've tried being polite that won't change my answer.
I'm not sure why people think it's okay to treat artists like this, asking for free labour and being rude, but it's exactly why I have these boundaries.