InkBlot Duo is a studio for folded ink blots: ink on paper, the page folded over, and the surprise when it opens. The ink is real in every way a screen allows. It pools, soaks in, runs into the colour beside it, squeezes out between the pages and is drawn into veins as they part. No two prints are ever the same.
ANY INK, AS MUCH AS YOU LIKE
A rack of sixteen inks, from India black and sepia to saffron, viridian and ultramarine, with water beside them. Tap an ink again to thin it, or thin it again to a pale wash. Mix your own in the dish from any inks on the rack, and keep them. There's no limit on how much goes on the sheet, or how many colours.
A DROPPER, AND WHAT A HAND CAN DO WITH ONE
Touch the paper and a drop falls. Hold, and it swells to a pour. Set off at once and the dropper dribbles a line; flick it and it spatters.…
From the developer’s store description.