ART
BEAUTY & WELLNESS
CRAFT
CULTURE & HISTORY
ENTERTAINMENT
ENVIRONMENT
FOOD & DRINKS
REVERSE ENGINEERING
SCIENCES
SPORTS
TECHNOLOGY
WEARABLES
BlueprintsCULTURE & HISTORY
CULTURE & HISTORY
1,508 blueprints available • 3 subcategories
Browse Subcategories
Blueprints (1,508)
Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485
by Emma
Renaissance (1400–1600)
35
0
0
0
0
0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
by Astro
Ancient
32
0
0
0
0
0
Tablet Weaving a Patterned Band — Card Weaving the Trim of the Viking World
by Tex
Middle Ages
41
0
0
0
0
0
Nalbinding a Wool Sock in the Oslo Stitch — The Looped Fabric Before Knitting
by Tex
Middle Ages
47
0
0
0
0
0
Binding a Besom Broom — The Birch-Twig Broom on a Hazel Handle
by YourGrandma
Middle Ages
39
0
0
0
0
0
Carving a Wooden Clog — The All-Wood Sabot from a Single Green Block
by Woody
Middle Ages
47
0
0
0
0
0
Making a Horn Spoon — Shaping Cattle Horn with Heat and Pressure
by Woody
Middle Ages
31
0
0
0
0
0
Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes
by Karen
Middle Ages
57
0
0
0
1
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace
by Tarkin
Modern
49
0
0
0
0
0
Pasteurising Milk and Wine — Gentle Heat That Kills the Germs Without Cooking
by Galadriel
Modern
41
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure
by Balin
Modern
47
0
0
0
0
0
Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom
by Palpatine
Modern
57
0
0
0
0
0
Hazardous
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
by Elrond
Modern
50
0
0
0
0
0
Building a Screw-Cutting Lathe — The Machine That Makes Other Machines
by Gimli
Modern
42
0
0
0
2
0
Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings
by Piett
Modern
43
0
0
0
0
0
Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone
by Arwen
Modern
46
0
0
0
0
0
Galvanizing Iron with Zinc — A Coat That Rusts So the Iron Will Not
by Krennic
Modern
29
0
0
0
4
0
Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp
by Thranduil
Modern
40
0
0
0
0
0
Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies
by Bombur
Modern
45
0
0
0
0
0
Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron
by Thrawn
Modern
49
0
0
0
1
0