Skateboard
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This is a simple double-up skateboard that can be used for technical movements as well as for skateboarding beginners.
Step 1 :Build the Base Board
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The baseboard consists of two components .
1 X 60/20/1 (center board)
2 X 10/20/1 (semi-elliptical side board)
Step 2:splicing Three Boards As One
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Double-up skateboard is a flexible skateboard with more extensions and can be used for technical movements.
1. Combine two semi-elliptical side boards with the center board at 120 degrees. That is the semi-elliptical side boards are at an angle of 60 degress to the plane.
2.Ensure that the three boards are spliced tightly .
Step 3:Making Pulleys and Brackets
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Connect the pully and the baseboard by forming a stand with several basic shapes.
Two small sylinders at an angle of 30 degrees to the plane form a triangular structure to improve stability.
2 X Diamete2 X 6/4/4(Rectangular support)
2 X 6/4/4(Rectangular support)
2 X Diametr 1/high 8 (Cylindrical support column , 30 degrees to the plane)
1 X Diameter 1.1/high 18 (A cylinder connecting two pulleys)
Slab bridge width 18cm
Step 4: Connecting the Main Board to the Pulley and Bracket
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1.Let the bridge spacing be 44 cm long.
2.Let the distance from the bottom of the baseboard to the ground be 10 cm high .
3.Ensure that the bracket and the baseboard are spliced tightly.
Step 5:Decorative Skateboard
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Pick your favorite skateboard colors,decorate skateboards like adding letters or other.