Primitive Technology

Primitive Technology: Hut with Underfloor Heating (Ondol/Hypocaust)

Primitive Technology: Iron Prill Welding Experiment

Primitive Technology: Flat vs Curved Tiles, A Tough Lesson

Primitive Technology: Rock-Throwing Catapult (Trebuchet)

Primitive Technology: Flywheel blower smelt/Monsoon begins

Primitive Technology: Making Iron From Creek Sand

Primitive Technology: Double water bellows

Primitive Technology: Iron Bacteria Cement (no fire/water insoluble)

Primitive Technology: Re-smelting previously made iron

Primitive Technology: Wood Ash Cement & Fired Brick Hut

Primitive Technology: New Brick Kiln Design

Primitive Technology: Building Walls with Fired Bricks and Mud Mortar

Primitive Technology: Mud mortar experiment and firing roof tiles

Primitive Technology: Roof tiles dried by underfloor heating

Primitive Technology: Two Walled Tiled Hut

Primitive Technology: Water powered forge blower

Primitive Technology: Purifying Clay By Sedimentation and Making Pots

Primitive Technology: A-frame Roof Tile Factory

Primitive Technology: Crab and Fish Trap

Primitive Technology: Pottery Wheel

Primitive Technology: Wood ash & crushed terracotta mortar

Primitive Technology: Firing Tiles and Building the Roof on the Mud Mortar/Fired Brick Hut

300 Days Building a $1M Modern Luxury House Inside a Cave with Underground Pool Using Primitive Tool

Primitive Technology: One Way Spinning, Rope Stick Blower

90 Days Building a Bamboo Survival House on a Desert Island Using Primitive Tools in the Wild

Primitive Technology: Downdraft Kiln

Primitive Technology: Wood Ash Insulated Furnace

Primitive Technology: Cane Water Filter/Siphon

Primitive Technology: Grass mat loom

Primitive Technology: Portable pulley blower

Primitive Technology: Geopolymer Cement (Ash and Clay)

Primitive Technology: Belt and pulley blower

Primitive Technology: 2.5 m Natural draft furnace experiment

Primitive Technology: Brick kiln, brick mold and bricks

Primitive Technology: Convection turbine experiments (hot air windmill)