Jeff asked what method I use to mix Vallejo paints in their bottle?
Jeff I mix the Vallejo paint in their bottle by first shaking the bottle as any paint. And, then removing the top of the dropper bottle and using a stirring tool I put inside the bottle and stir it manually. I have included photos of my stirring tools. The three are: the cupped one from a measuring spoon from a chemistry set, one with a slot that do not remember where I obtained and the third a brass wire flatten on one end with a hammer to make the flat and the other end dipped in a plastic tool coating material available at the hardware store. The other photo shows top remove and one of the stirring tolls inside an empty bottle for photo.