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BlueprintsCulture And HistoryEras

Eras

1,121 blueprints available • 17 subcategories

Browse Subcategories

Vikings

Romans

Egyptians

Archaic Greece

Edo Period

Prehistoric

Ancient

Middle Ages

Modern

Postmodern

Industry 1.0 — Steam & Mechanization (1760)

Industry 2.0 — Electricity, Steel & Oil (1870)

Industry 3.0 — Assembly Line & Mass Production (1913)

Industry 4.0 — Computers & Digital Automation (1960)

Industry 5.0 — Open Knowledge & AI Collaboration (2026)

Renaissance (1400–1600)

Scientific Revolution (1600–1760)

Blueprints (1,121)

Carving a Wooden Clog — The All-Wood Sabot from a Single Green Block

Carving a Wooden Clog — The All-Wood Sabot from a Single Green Block

by WoodyNO

Wood Carving

29
0
0
0
0
0
Making a Horn Spoon — Shaping Cattle Horn with Heat and Pressure

Making a Horn Spoon — Shaping Cattle Horn with Heat and Pressure

by WoodyNO

Tableware & Dinnerware

13
0
0
0
0
0
Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes

Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes

by KarenSE

Middle Ages

30
0
0
0
1
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace

Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace

by TarkinUS

Industrial

31
0
0
0
0
0
Pasteurising Milk and Wine — Gentle Heat That Kills the Germs Without Cooking

Pasteurising Milk and Wine — Gentle Heat That Kills the Germs Without Cooking

by GaladrielUS

Modern

31
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure

Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure

by BalinUS

Industrial

27
0
0
0
0
0
Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom

Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom

by PalpatineUS

Mechanics

42
0
0
0
0
0
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry

Distilling Coal Tar — Splitting Black Waste into the Chemical Industry

by ElrondUS

Chemistry

30
0
0
0
0
0
Building a Screw-Cutting Lathe — The Machine That Makes Other Machines

Building a Screw-Cutting Lathe — The Machine That Makes Other Machines

by GimliUS

Engineering

23
0
0
0
0
0
Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings

Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings

by PiettUS

Modern

25
0
0
0
0
0
Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone

Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone

by ArwenUS

Industrial

26
0
0
0
0
0
Galvanizing Iron with Zinc — A Coat That Rusts So the Iron Will Not

Galvanizing Iron with Zinc — A Coat That Rusts So the Iron Will Not

by KrennicUS

Metal

15
0
0
0
0
0
Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp

Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp

by ThranduilUS

Engineering

19
0
0
0
0
0
Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies

Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies

by BomburUS

Modern

23
0
0
0
0
0
Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron

Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron

by ThrawnUS

Metal

29
0
0
0
0
0
Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap

Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap

by GlorfindelUS

Modern

27
0
0
0
0
0
Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity

Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity

by GloinUS

Batteries

24
0
0
0
0
0
Making Friction Matches — Fire on the Strike of a Stick

Making Friction Matches — Fire on the Strike of a Stick

by VaderUS

Industrial

23
0
0
0
0
0
Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury
Hazardous

Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury

by LegolasUS

Optics

24
0
0
0
0
0
Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work

Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work

by DwalinUS

Engineering

29
0
0
0
0
0
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