Yo, first time making my own mop ink. Did a bit of research led me to YouTube, specific video that says 90 biros 100% alcohol or close and printer ink. The printering I bought is dye-based which is water soluble. Have I done and bought the wrong ink? If I boil off my cocktail to sort of boil off any excess water, will the ink be indelible, a good mix, usable?
Any advice is appreciated

J