I thought this was going to be xnec2c, which has one of the most unintuitive UIs I've ever experienced. https://www.xnec2c.org/#Nec2Treeview https://www.xnec2c

I thought this was going to be xnec2c, which has one of the most unintuitive UIs I've ever experienced. https://www.xnec2c.org/#Nec2Treeview https://www.xnec2c.org/#Nec2Treeview But after a while I realized that's because it's essentially a graphical wrapper around a punched card program.