I am working with water based inks and struggle not to mix too much inks for an order as we are working with a lot of custom colours that can not necessarily be used again. The result is that we waste a lot. Does anybody know about some kind of paintmixing template or way to calculate how much, more or less, to mix. Anything that could help mix closer to the amount of ink necessary to complete the order. We work sometimes with up to 3000 tees and it would be helpful to not mix again and again (and struggle to replicate the colour) but still not waist by mixing to much inks. Any Help?