I'm a new smith. Its a hobby that I don't want to sink too much money in. With that said, I'm hoping to make most of the tools I need. The way I understand it, there are a ton of types of tongs out there, all with different functions and jobs. My question is what types should I focus on first? I got started as a way to get into knife making. I'm playing around with small trinkets like bottle openers, key chains, ect... to give you an idea of my needs. I've been using vice-grips when the material is too short for me to hold on too for now. But I want to make things easier for myself and this will also give me practice. Also what are good stock sizes and metal types for tongs, so I know what to look for at salvage yards? Thanks.