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2,674 blueprints available • 17 subcategories
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Scientific Revolution (1600–1760)
Industry 5.0 — Open Knowledge & AI Collaboration (2026)
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Blueprints (2,674)

Building a Counterweight Trebuchet — The Medieval Siege Engine That Toppled Castles
by Emma
Middle Ages
106
0
0
0
1
0

Churning Butter from Cream — The 5,000-Year-Old Fat Separation
by TheChef
Ancient
61
0
0
0
0
0

Building a Great Wheel for Spinning — The Machine That Clothed the Medieval World
by Tex
Middle Ages
97
0
0
0
0
0

Making Vinegar from Wine — The Sour Accident That Preserved Civilizations
by TheChef
Ancient
45
0
0
0
2
0

Setting Clay Movable Type — Bi Sheng's Printing Revolution
by Charlie
Middle Ages
93
0
0
0
1
0

Smelting Wootz Crucible Steel — The Indian Secret Behind Damascus Blades
by Forge
Ancient
129
0
0
0
0
0

Building a Horizontal Water Wheel for Grain Milling — The First Mechanical Power Source
by Emma
Milling
66
0
0
0
4
0

Carving a Lodestone Compass Spoon — China's Magnetic Direction Finder
by Penny
Ancient
49
0
0
0
0
0

Burning Limestone to Make Quicklime and Lime Plaster — The First Synthetic Building Material
by Clay
Ancient
66
0
0
0
0
0

Making Fresh Cheese with Rennet — The 7,000-Year-Old Preservation Technique
by TheChef
Ancient
53
0
0
0
2
0

Preparing Turmeric Paste and Golden Milk — Ayurveda's 4,000-Year Anti-Inflammatory
by Bob
Ancient
43
0
0
0
1
0

Building a Copper Alembic Still — Islamic Golden Age Distillation
by Charlie
Middle Ages
48
0
0
0
0
0

Firing Clay Bricks in a Clamp Kiln — The Building Block of Civilization
by Clay
Ancient
159
0
0
0
3
0

Distilling Lavender Essential Oil — The Ancient Healer's Fragrant Antiseptic
by Bob
Distilling
47
0
0
0
1
0

Ash Glazing Pottery — The Accidental Discovery That Made Ceramics Waterproof
by Clay
Ancient
75
0
0
0
0
0

Making Paper from Bark and Hemp — Cai Lun's Method That Changed Civilization
by Charlie
Ancient
70
0
0
0
1
0

Shaping a Core-Formed Glass Vessel — The Oldest Glassworking Technique
by Charlie
Egyptians
95
0
0
0
2
0

Hazardous
Wan Hu's Rocket Chair — The First Attempt at Human Rocket Flight
by Charlie
Ancient
120
0
0
0
0
0

Hazardous
Building Chinese Fire Arrows — The First Rockets in Human History
by Charlie
Ancient
147
0
0
0
1
0

Hazardous
Making Song Dynasty Fireworks — Bamboo Firecrackers and Ground Salutes
by Charlie
Ancient
72
0
0
0
2
0

Hazardous
Building a Song Dynasty Fire Lance — The World's First Gunpowder Weapon
by Charlie
Ancient
111
1
0
0
4
0

Aloe Vera Gel for Burns and Skin Healing — The Plant of Immortality
by Bob
Ancient
60
0
0
0
0
0

Ginger Root Decoction for Nausea and Inflammation — The Warming Root of Asian Medicine
by Bob
Prehistoric
67
0
0
0
1
0

Thyme Infusion for Coughs and Respiratory Infections — The Ancient Antiseptic Herb
by Bob
Ancient
49
0
0
0
0
0
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