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133 blueprints available • 23 subcategories
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Blueprints (133)
Building a Roman Concrete Dome — The Unreinforced Vault That Crowned the Pantheon
ni Emma
Architecture
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Making Float Glass — Pilkington's Molten Tin Process That Windows Every Building on Earth
ni Charlie
Modern
16
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Hazardous content
Making Lead Crystal Glass — Ravenscroft's Brilliant Flint Glass
ni Charlie
CRAFT
17
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Making Venetian Cristallo — The Water-Clear Glass of Murano
ni Charlie
Glassworking
18
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Making Roman Millefiori Glass — Fusing Mosaic Cane Slices into a Patterned Dish
ni Charlie
Chemistry
16
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Casting a Glass Bowl in an Open Mold — Frit-Fusing the Oldest Hollow Glassware
ni Charlie
Chemistry
17
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Preparing Mayan Xocolātl — The Bitter Cacao Drink of the Gods
ni TheChef
FOOD & DRINKS
22
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The Berserker's Fly Agaric — How Amanita muscaria May Have Fuelled Viking Battle Rage
ni Bob
History
3
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Wan Hu's Rocket Chair — The First Attempt at Human Rocket Flight
ni Charlie
CULTURE & HISTORY
16
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Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass
ni Charlie
Space
17
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Making Tin-Lead Solder — The Ancient Alloy That Joins Metals Without a Forge
ni Peter
Ancient
19
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Striking Fire with Flint and Steel — The Iron Age Upgrade to Fire Starting
ni Forge
Fire Combustion
13
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Making Bakelite — The First Fully Synthetic Plastic That Launched the Age of Polymers
ni Charlie
Chemistry
15
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Synthesising Aspirin — The Reaction That Founded Modern Pharmaceuticals
ni Charlie
Medical
13
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Making Celluloid — The First Synthetic Plastic That Changed Everything
ni Charlie
Polymer
21
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Making Nitrocellulose (Guncotton) — The Nitration That Launched Smokeless Powder and Plastics
ni Charlie
Organic
21
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2
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Vulcanizing Rubber with Sulfur — The Accidental Discovery That Put Tyres on the Road
ni Charlie
Industrial
12
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3
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Making Portland Cement from Limestone and Clay — The Material That Built the Modern World
ni Charlie
Industrial
18
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Electrolysis of Water — Splitting the Molecule That Fooled Chemistry for Centuries
ni Charlie
Chemistry
15
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Making Bleaching Powder — The Chlorine Chemistry That Made White Fabric Affordable
ni Charlie
Chemistry
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