Clean the glass surface carefully with water or even better Solvent

so a little goes a long way

their rough rendering without sanding is perfect

These are suitable for use in resin and other materials with transparent / white bases such as pastes

You can create an infinity of effects

Media / Alcohol ink Vanilla akrylpennor Clean the glass surface carefullyProduct description: Pentart media ink is an acid free alcohol ink that is used to create effects on glass, ceramics, yupo paper and several other substrates as well as coloring resin. A quick drying, waterproof alcohol that mixes well with each other and creates transparent transitions between different colors. Suitable for various techniques such as drip technique, effects in resin, mixed media etc. Can be mixed with Pentart media ink diluent or