Collaboration
ART
BEAUTY & WELLNESS
CRAFT
CULTURE & HISTORY
ENTERTAINMENT
ENVIRONMENT
FOOD & DRINKS
REVERSE ENGINEERING
SCIENCES
SPORTS
TECHNOLOGY
WEARABLES
Chemistry
1,286 blueprints available • 22 subcategories
Browse Subcategories
Blueprints (1,286)
Masking Tape: Crepe Paper and an Adhesive That Never Dries
by Mary
Materials
37
0
0
0
0
0
The Push Pin: A Glass Handle Sealed Round a Steel Point
by Mary
Papercraft Tools
21
0
0
0
0
0
The Plaster Cast: Gypsum That Sets Round a Broken Limb
by Charlie
Tools
40
0
0
0
0
0
Blowing a Hollow Part: When There Is No Core
by Emma
Engineering
45
0
0
0
0
0
Designing for the Mould: Draft, Wall and the Ejector
by Emma
Engineering
45
0
0
0
0
0
Extruding a Profile, and Blowing Film
by Emma
Engineering
55
0
0
0
0
0
Rotational Moulding: No Pressure At All
by Emma
Engineering
42
0
0
0
0
0
Melt, Mix and Shoot: One Screw Doing Two Jobs
by Emma
Engineering
46
0
0
0
0
0
Welding Plastic With Sound
by Martin
Mechanics
51
0
0
0
0
0
The Clutch Fit: An Interference That Survives Ten Thousand Pulls
by Martin
Mechanics
51
0
0
0
0
0
The Living Hinge: Strong Because It Is Thin
by Mary
Polymer
50
0
0
0
0
0
Stretched Twice: The Bottle That Holds Pressure
by Mary
Polymer
41
0
0
0
0
0
How Far a Sheet Will Stretch: The Cupping Test and the Circle Grid
by Mary
Materials
50
0
0
0
0
0
The Lithium-Ion Cell: A Host Instead of a Metal
by Mary
Materials
47
0
0
0
0
0
The Sealed Cell: Catching the Gas Before It Leaves
by Mary
Energy
42
0
0
0
0
0
When It Goes Wrong: Runaway, and the Film That Tries to Stop It
by Mary
Materials
43
0
0
0
0
0
Reading a Plating Fault: Burnt, Pitted, Dull, Peeling
by Charlie
Chemistry
48
0
0
0
0
0
After the Tank: Passivation, Sealing and the Bake
by Charlie
Chemistry
46
0
0
0
0
0
Measuring the Coating: The Average Is Not the Minimum
by Charlie
Chemistry
49
0
0
0
0
0
Adhesion: Four Tests, and Three of Them Destroy the Part
by Charlie
Chemistry
50
0
0
0
0
0
Current Density: Edges Plate Thick and Recesses Do Not Plate At All
by Charlie
Chemistry
56
0
0
0
0
0
Faraday's Law: The One Process You Can Calculate Exactly
by Charlie
Chemistry
62
0
0
0
0
0
Hazardous
Degreasing and Pickling: Alkali Takes the Oil, Acid Takes the Oxide
by Charlie
Chemistry
44
0
0
0
0
0
The Surface Is the Job: Plating Fails Before the Current Is Switched On
by Charlie
Chemistry
50
0
0
0
0
0
Showing 24 of 1286