Primitive Technology: Iron knife made from bacteria
22:10
Primitive Technology: Natural Draft Iron Smelt
25:42
Primitive Technology: One Way Spinning, Rope Stick Blower
20:33
How Japanese Longbows Are Made! Watch This Master Craftsman Make Giant Bamboo Longbows From Scratch.
10:09
Primitive Technology: Making Iron From Creek Sand
1:15:35
Full video! Iron upgrading, forging hammer, daggers, spearheads and tools necessary for survival
17:25
How Parmesan Cheese is Made and Why It's So Expensive | $1000 Parmesan Wheels
18:31
Primitive Technology: Roasted Ore and Shell Flux Smelt
26:37