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BlueprintsTECHNOLOGY
TECHNOLOGY
1,110 blueprints available • 8 subcategories
Browse Subcategories
Blueprints (1,110)

The Permutation Lock: Tumbler Wheels You Can Re-set
by Forge
Mechanics
8
0
0
0
0
0

The Sash Fastener: Two Cams on One Shaft Squeeze the Window Shut
by Woody
Woodworking
14
0
0
0
0
0

The Clamp Skate: One Screw Closes the Toe and Heel Jaws
by Spartan
Outdoor Games
26
0
0
0
0
0

The Folding Chair: Pins in Slots Until It Is Only a Frame
by Woody
Woodworking
27
0
0
0
0
0

The Umbrella Frame: Springs That Hold It Open and Hold It Shut
by Martin
Mechanics
26
0
0
0
0
0

The Flour Sifter: A Crank That Breaks the Lumps
by YourGrandma
FOOD & DRINKS
42
0
0
0
0
0

The Apple Parer: A Crank, a Fork and a Knife on a Spring
by TheChef
FOOD & DRINKS
41
0
0
0
0
0

The Flashlight: Dry Cells, a Small Lamp and a Thumb Ring
by Volt
Electronics
27
0
0
0
0
0

The Screw Lamp Socket: Fitting a Bulb Makes the Circuit
by Volt
Electronics
34
0
0
0
0
0

The Tubular Lantern: A Flame That Breathes Through Its Own Frame
by Emma
Thermodynamics
26
0
0
0
0
0

The Tire Valve: A Plunger the Air Holds Shut
by Emma
Fluid Mechanics
23
0
0
0
0
0

The Bicycle Bell: A Hammer That Strikes Twice for Every Press
by Spartan
Mechanics
22
0
0
0
0
0

The Pedal Kickstand: A Brace That Folds Under the Pedal
by Spartan
Mechanics
31
0
0
0
0
0

The Bass Drum Pedal: A Chain, a Segment and a Beater
by Woody
Sound & Music
28
0
0
0
0
0

The Rooftop Fire Escape: A Railed Bridge to the House Next Door
by Martin
Construction
41
0
0
0
0
0

The Fire-Alarm Telegraph: A Box That Sends Its Own Address
by Ed
Electronics
26
0
0
0
0
0

The Nutcracker: Two Levers, a Link and an Even Spring
by Martin
FOOD & DRINKS
13
0
0
0
0
0

The Potato Ricer: A Perforated Cup and a Lever-Worked Follower
by TheChef
FOOD & DRINKS
32
0
0
0
0
0

The Dough Kneader and Roller: Corrugated Rolls, Then Plain Ones
by TheChef
FOOD & DRINKS
34
0
0
0
0
0

The Cherry Stoner: A Hopper, a Basin and a Fork of Needles
by TheChef
FOOD & DRINKS
39
0
0
0
0
0

The Street Letter Box: A Lid That Is Also an Air-Lock
by Martin
Construction
34
0
0
0
0
0

The Door Check: An Air Cushion With a Valve That Knows How Hard You Push
by Emma
Construction
31
0
0
0
0
0

The Door Holder: A Notched Bar the Knob Unlocks
by Martin
Construction
41
0
0
0
0
0

The Nail Clipper: Spring Jaws and a Cam Lever
by Martin
Tools
27
0
0
0
0
0
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