Видео с ютуба Primitivetechnology

Primitive Technology: Cane Water Filter/Siphon

Primitive Technology: Water powered forge blower (Short Video)

Primitive Technology: Portable pulley blower

Primitive Technology: Water powered hammer (Monjolo)

Primitive Technology: Double water bellows

Primitive Technology: Downdraft Kiln

Primitive Technology: Pottery and Stove

Primitive Technology: Wood ash & crushed terracotta mortar

Primitive Technology: One-Way Blower Iron Smelt & Forging Experiment

Primitive Technology: Convection turbine experiments (hot air windmill)

Primitive Technology: Grate furnace, wood fired smelting experiment

Primitive Technology: Spear Thrower

Primitive Technology: Iron knife made from bacteria

Primitive Technology