Hobbies and income generating activities have blurred lines here. All forms of art media as well as most traditiona crafts- woodworking, glass, pottery, bookbinding, fiber arts of all kinds (basketry, spinning, weaving etc.). I’m now teaching myself how to cut and polish all manner of gemstones. Next up is learning silversmithing. I also enjoy lots of prepping/survival type hobbies like gardening, hunting, foraging and learning to prepare and preserve the food I get. Funny how much you can do when you don’t have a television.