@jaymezd: Experimenting with dipping colorless markers into ink to make gradients with a pen plotter! The tricky part is that the gradient depends on how much ink the marker picks up versus how long the path is. Longer paths slowly run out of ink, so every cell ends up fading a little differently. Maybe I should build a few ink wells with different concentrations and choose between them based on path length. #generativeart #digitalart #plotterart #robotics #fyp