Almost a year since I learned to do this from Isabel Winson-Sagan. And probably less than two months since I started worked more consistently. Still using the outdoor set-up, even though it is getting cold. I hope to work straight through the winter outdoors if I can.
Have been experimenting. There is acrylic ink from Japan that is for marbling, but it acts more like a monoprint at times.
I love it, but the medium is difficult to manipulate, I’ve lost the tiny bit of control I had with the more traditional ink.
They say a suminagashi master has 5% or maybe 2% control. I’m down below that!