Primitive technology the book
Stone tools
Shelter
Fire making
Pit fired pottery
Mud construction
Comfortable dwelling
Advanced stone tools
Kiln construction
Roof tile construction
Underfloor heating
Kiln fired pottery
Garden scale agriculture
Sling weapon
Spear thrower
Bow and arrows
Cord drill fire starter
Pump drill fire starter
Yarn spinning
Loom weaving
Foot wear
Charcoal production
Forge blower construction
Locating iron ore
Smelting ore to iron
Pieces of iron
Fish trap
large yam mound (potatoes could be used in colder climates)
Water powered hammer
Thatched workshop
Brick making
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