Hello everyone, fledgling hobbyist here 😊. I made some paints from Moroccan pigments I picked up as a souvenir. The colors turned out lovely, but the dried swatches have a course, grainy texture.
I tried mulling the paint for longer and it helped but is still noticeable. Is this because the pigment itself is made up of larger granules? If so, does anyone know of a way to grind them down and make them finer before mulling? Or is mulling until smooth the only option? Are there mullers of differing grit sizes? Thank you!