Intro: Lasercut Plywood Pulley Cran (Made by Soren Sorensen and Nick Larsen)

About: KEA is located in the Danish capital of Copenhagen where we teach more than 9000 students in the disciplines within design and technology. These instructables are created by students as documentation of thei...

To build this awesome crane, capable of lifting around 10 pounds, all you need is...
1 pcs of plywood 600 x 600mm, (6mm thick)
2 Syrings (12ml)
1 rubber tube
8 Bolts and Nuts
1 string (1m or longer)
Access to a laser cutter.

Step 1: Step 1: Piece a and Piece B

Take 7 x B and place theme through the holes on piece 1 x A.

Step 2: Step 2: Use Pieces 1 X C / 1 X D / 3 XE

Step 3: Step 3: Use Piece 1 X B / 1 X F / 1 X G / 1 X H / 3 X E

Step 4: Step 4: Use 1 X I

Now is time to put on the rope.
Bind the rope to the shown B piece.
Let the rope go around piece H and finally around piece F.

Step 5: Step 5: Use 1 X C / 1 X D / 3 X E

Step 6: Step 6: How Piece G Should Sit After Step 5

Step 7: Step 7: Use 1 X A

Step 8: Step 8: Use 8 X J

Step 9: Step 9: Use 1 X K

Push the crane down and into the holes on the piece K and hereafter press the crane forward.

Step 10: Step 10: Use Piece 2 X L

Step 11: Step 11: Install the Syring

Step 12: Step 12: Final



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    1 year ago

    what software do you use? The explode looks nice.