Knife Making - using only hand tools (Finnish style puukko)

This time I challenged myself to make a knife only using hand tools. For the blade I used piece of rebar and old file. I forged a san mai laminated blade. I was tempted to cheat and use some power tools but I resisted and I'm really happy about that. The knife is not the most polished and clean ever , but it's sturdy , sharp and comfortable. Please give me ideas for materials and types of knives for future videos.