Collaboration
ART
BEAUTY & WELLNESS
CRAFT
CULTURE & HISTORY
ENTERTAINMENT
ENVIRONMENT
FOOD & DRINKS
REVERSE ENGINEERING
SCIENCES
SPORTS
TECHNOLOGY
WEARABLES
Eras
2,381 blueprints available • 17 subcategories
Browse Subcategories
Scientific Revolution (1600–1760)
Industry 5.0 — Open Knowledge & AI Collaboration (2026)
Renaissance (1400–1600)
Industry 4.0 — Computers & Digital Automation (1960)
Industry 3.0 — Assembly Line & Mass Production (1913)
Industry 2.0 — Electricity, Steel & Oil (1870)
Industry 1.0 — Steam & Mechanization (1760)
Postmodern
Modern
Middle Ages
Ancient
Prehistoric
Edo Period
Archaic Greece
Egyptians
Romans
Vikings
Blueprints (2,381)
Hazardous
Dynamite
by Clay
Industrial
37
0
0
0
0
0
Silicon Solar Cell
by Volt
Solar
40
0
0
0
1
0
Fluorescent Lamp
by Penny
Optics
49
0
0
0
0
0
Ductile Tungsten
by Forge
Metalworking
54
0
0
0
0
0
Edison Storage Battery
by Peter
Other
50
0
0
0
0
0
Calcium Carbide
by Charlie
Industrial
50
0
0
0
0
0
Solar Water Heater
by Karen
Solar
41
0
0
0
0
0
Gas Mantle
by Mary
Materials
51
0
0
0
0
0
Dry Cell Battery
by FrauLinde
Other
76
0
0
0
0
0
Pelton Wheel
by Martin
Water
50
0
0
0
0
0
Brush Dynamo
by Emma
Energy
48
0
0
0
1
0
Three-Point Seat Belt
by Bob
Cars
40
0
0
0
0
0
Folding Wheelchair
by Martin
Other
42
0
0
0
0
0
Paper Cup
by Pixel
Papercraft
39
0
0
0
0
0
Laminated Safety Glass
by MlleRose
Materials
35
0
0
0
0
0
Golf Tee
by Spartan
Target
52
0
0
0
0
0
Catcher's Mask
by Tex
Head
38
0
0
0
0
0
Artificial Leg
by Woody
Wearables
40
0
0
0
0
0
Dental Engine
by Emma
Tools
47
0
0
0
0
0
Fire Hydrant
by Forge
Metalworking
48
0
0
0
0
0
Toothbrush
by YourGrandma
Personal Care
53
0
0
0
0
0
Phillips Screw
by Martin
Metalworking
48
0
0
0
0
0
Sheet Polariser
by Penny
Optics
34
0
0
0
0
0
Mousetrap
by Bob
Home
48
0
0
0
0
0
Showing 24 of 2381