Hello all! I was researching opacifiers today and came across the page for Titanium Dioxide on Digitalfire.com (https://digitalfire.com/4sight/material/titanium_dioxide_1644.html). It says that you can spray it over a glaze to achieve variegated effects, like a crystalline tea-dust look. I was wondering if anyone here has had experience with this and could give me some tips for dry material to water ratio, or any other knowledge that may come in handy. I have never sprayed any glazes before. Thanks much!