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BlueprintsSCIENCES
SCIENCES
2,499 blueprints available • 11 subcategories
Browse Subcategories
Blueprints (2,499)
Hazardous
Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury
by Legolas
Photography
53
0
0
0
0
0
Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work
by Dwalin
Modern
74
0
0
0
0
0
Crucible Cast Steel by the Huntsman Process — Remelting Blister Steel into Flawless Ingots
by Tarkin
Modern
56
0
0
0
0
0
Making Coal Gas for Lighting — The Gasworks That Lit the Nineteenth Century
by Galadriel
Modern
56
0
0
0
1
0
Making Blister Steel by Cementation — Carburizing Wrought Iron into Steel
by Balin
Modern
80
0
0
0
1
0
Puddling Wrought Iron from Pig Iron — Burning Out the Carbon in a Reverberatory Furnace
by Palpatine
Modern
63
0
0
0
6
0
Smelting Pig Iron in a Coke Blast Furnace — Molten Iron at Industrial Scale
by Elrond
Modern
64
0
0
0
5
0
Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution
by Gimli
Modern
71
0
0
0
4
0
Understanding the Antikythera Mechanism — The World's First Analog Computer
by Emma
Ancient
185
0
0
0
0
0
Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill
by Emma
Ancient
83
0
0
0
2
0
Building Ctesibius' Force Pump — The First Double-Acting Piston Pump
by Emma
Ancient
174
0
0
0
3
0
Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand
by Emma
Ancient
63
0
0
0
0
0
Building an Aeolipile — Hero's Steam-Powered Spinning Sphere
by Penny
Ancient
54
0
0
0
1
0
Building a Compound Pulley (Block and Tackle) — Archimedes' Force Multiplier
by Penny
Ancient
110
0
0
0
0
0
Building a Roman Ballista — The Torsion-Powered Bolt Thrower
by Emma
Romans
292
0
0
0
0
0
Designing a Roman Bathhouse (Thermae) — The Engineering of Public Bathing
by Emma
Romans
61
0
0
0
0
0
Building a Roman Stone Arch Bridge — Spanning Rivers with Voussoirs and Cofferdams
by Emma
Romans
71
0
0
0
1
0
Building a Roman Concrete Dome — The Unreinforced Vault That Crowned the Pantheon
by Emma
Romans
96
0
0
0
0
0
Making Float Glass — Pilkington's Molten Tin Process That Windows Every Building on Earth
by Charlie
Modern
84
0
0
0
0
0
Hazardous
Making Lead Crystal Glass — Ravenscroft's Brilliant Flint Glass
by Charlie
Modern
65
0
0
0
1
0
Making Venetian Cristallo — The Water-Clear Glass of Murano
by Charlie
Ancient
81
0
0
0
3
0
Making Roman Millefiori Glass — Fusing Mosaic Cane Slices into a Patterned Dish
by Charlie
Mosaic
64
0
0
0
0
0
Casting a Glass Bowl in an Open Mold — Frit-Fusing the Oldest Hollow Glassware
by Charlie
Ancient
55
0
0
0
1
0
Traditional Deer Hunting with Bow — Stalking, Shot Placement, and Field Dressing
by Bob
Biology
69
0
0
0
0
0
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