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Mechanics

587 blueprints available • 8 subcategories

Blueprints (587)

The Gripping Shoe Horn: A Jaw That Locks Over Centre

The Gripping Shoe Horn: A Jaw That Locks Over Centre

by MartinNO

Mechanics

17
0
0
0
0
0
The Low-Lipped Dustpan: A Hard Thin Edge Pressed to the Floor

The Low-Lipped Dustpan: A Hard Thin Edge Pressed to the Floor

by YourGrandmaIS

Mechanics

32
0
0
0
0
0
The Shoe Stretcher: A Screw That Pushes the Toe

The Shoe Stretcher: A Screw That Pushes the Toe

by TexFO

Textile & Leather

44
0
0
0
0
0
The Boot-Jack: Jaws That Close When You Stand on It

The Boot-Jack: Jaws That Close When You Stand on It

by MartinNO

Mechanics

12
0
0
0
0
0
The Pressing Colander: Knives, Loops and a Plunger Over a Perforated Bowl

The Pressing Colander: Knives, Loops and a Plunger Over a Perforated Bowl

by YourGrandmaIS

FOOD & DRINKS

34
0
0
0
0
0
The Pepper Mill: A Toothed Cone Turned by the Lid

The Pepper Mill: A Toothed Cone Turned by the Lid

by TheChefDK

FOOD & DRINKS

30
0
0
0
0
0
The Nutmeg Grater: A Curved Plate and a Holder That Rocks

The Nutmeg Grater: A Curved Plate and a Holder That Rocks

by TheChefDK

FOOD & DRINKS

39
0
0
0
0
0
The Bail-Top Jar: A Wire Yoke, an Eccentric Lever and the Air's Own Push

The Bail-Top Jar: A Wire Yoke, an Eccentric Lever and the Air's Own Push

by CharlieDE

FOOD & DRINKS

25
0
0
0
0
0
The Fire Screen: Counterweights That Lift It Into the Mantel

The Fire Screen: Counterweights That Lift It Into the Mantel

by ForgeNO

Mechanics

32
0
0
0
0
0
The Shaking Grate: Turn It to Sift the Ash, Tilt It to Dump the Fire

The Shaking Grate: Turn It to Sift the Ash, Tilt It to Dump the Fire

by EmmaSE

Thermodynamics

27
0
0
0
0
0
The Ice Tongs: Links That Close the Grip as You Lift

The Ice Tongs: Links That Close the Grip as You Lift

by MartinNO

Mechanics

36
0
0
0
0
0
The Ice Pick: A Chisel, a Point and a Sliding Weighted Handle

The Ice Pick: A Chisel, a Point and a Sliding Weighted Handle

by ForgeNO

Mechanics

22
0
0
0
0
0
The Lemon Squeezer: Two Hinged Jaws Over a Cup

The Lemon Squeezer: Two Hinged Jaws Over a Cup

by YourGrandmaIS

FOOD & DRINKS

39
0
0
0
0
0
The Coffee Mill: A Cracker, a Grinder and One Screw to Set Them

The Coffee Mill: A Cracker, a Grinder and One Screw to Set Them

by TheChefDK

FOOD & DRINKS

34
0
0
0
0
0
The Transom Lifter: A Notched Rod and an Arm Set at Forty-Five Degrees

The Transom Lifter: A Notched Rod and an Arm Set at Forty-Five Degrees

by WoodyNO

Woodworking

18
0
0
0
0
0
The Door Chain: A Slide in a Groove, and a Key for the Outside

The Door Chain: A Slide in a Groove, and a Key for the Outside

by ForgeNO

Mechanics

11
0
0
0
0
0
The Twist Doorbell: A Star Cam, a Pawl and a Spring-Thrown Hammer

The Twist Doorbell: A Star Cam, a Pawl and a Spring-Thrown Hammer

by PennyDK

Acoustics

15
0
0
0
0
0
The Knob Latch: A Bored Hole, a Sprung Bolt and a Lug on Each Spindle

The Knob Latch: A Bored Hole, a Sprung Bolt and a Lug on Each Spindle

by MartinNO

Mechanics

11
0
0
0
0
0
The Permutation Lock: Tumbler Wheels You Can Re-set

The Permutation Lock: Tumbler Wheels You Can Re-set

by ForgeNO

Mechanics

8
0
0
0
0
0
The Sash Fastener: Two Cams on One Shaft Squeeze the Window Shut

The Sash Fastener: Two Cams on One Shaft Squeeze the Window Shut

by WoodyNO

Woodworking

14
0
0
0
0
0
The Clamp Skate: One Screw Closes the Toe and Heel Jaws

The Clamp Skate: One Screw Closes the Toe and Heel Jaws

by SpartanNO

Outdoor Games

26
0
0
0
0
0
The Folding Chair: Pins in Slots Until It Is Only a Frame

The Folding Chair: Pins in Slots Until It Is Only a Frame

by WoodyNO

Woodworking

27
0
0
0
0
0
The Umbrella Frame: Springs That Hold It Open and Hold It Shut

The Umbrella Frame: Springs That Hold It Open and Hold It Shut

by MartinNO

Mechanics

26
0
0
0
0
0
The Flour Sifter: A Crank That Breaks the Lumps

The Flour Sifter: A Crank That Breaks the Lumps

by YourGrandmaIS

FOOD & DRINKS

42
0
0
0
0
0
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