I'm just getting into doing my own wiring harnesses, I've done about four. Love being able to experiment with different components and configs. I've been using the Gavitt cloth pushback, which is great, except when it gets all frayed at the ends, obscuring other stuff, like other solders on the same lug, etc. Am I doing it wrong, or is there a way to make sure it doesn't fray? I was thinking about having some melted paraffin going so I could add it after cutting it, but that's kind of a hassle.