It's an old video, but this had me really excited:
https://www.youtube.com/watch?v=vtFC4_UaPzIAll the beautiful craftsmanship aside, they mention a potato starch primer that is applied by bare hands. All I can find is that it
might just be finely mashed potatoes and water. Also, at the final stage, a beautiful, presumably just as homemade and healthy coat of lacquer is applied with bare hands. We have all seen these dolls, and they stay beautiful for decades.
I spend way too much money on wood treatment products, and who doesn't like eco-friendly home made stuff?
So if anyone here knows how this works, and maybe can explain the inner workings/chemistry of it in addition to recipes, I would be
very happy.