I'm wanting to put together a "Build Day" for a Boy Scout troop building a folder. I'll probably be buying 10-15 kits and I'm looking for sources and suggestions as to the build. I've built fixed blades but folders.....well lets say I'll be learning along the way with the boys. Ages will be 11-17 so you can see I need something simple but want the end product to be useable. The idea of something traditional that works with the Boy Scout theme is what I'm aiming for, probably 2 blades 3" or smaller. Any ideas or sources? Suggestions for teaching this type of build? TIA