Plan Number CP2-TSM
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Catapult Plans
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Price $12.95
FREE
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da Vinci Spring Catapult Plans
Build a Working Model Spring Catapult with the da Vinci
Spring Catapult Plans and Instructions. Once complete, this scale model
catapult is over 18 inches long 12 inches wide and 24 inches high.
Professional Design
Professionally engineered, this Spring Catapult is based
on Leonardo da Vinci's own design and updated for ease of construction
and operation.
Great Project
da Vinci's Spring Catapult is an interesting study in
catapult design. Most ancient catapults used either tension or torsion
for motive force. Leonardo's spring catapult uses tension, converted to
torsion, to launch its projectile.
The Spring Catapult is perfect for demonstrating ancient
design and technology as well as the physics of tension, torsion, and basic
machines. The da Vinci Catapult makes a great science or history project.
Easy to Build
The da Vinci Spring Catapult plans use common, inexpensive
and easy to find building materials, available at your local hardware store
or home center. Basic woodworking skills and tools are required, but the
straightforward catapult design requires no complicated layout or joinery.
Spring Catapult Plans come complete with:
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Parts Shopping List
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Measured Drawings and Dimensions for all parts
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Full Size, Cutout Template for the Catapult
Ratchet
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Assembly Drawings
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Step by step Assembly Instructions
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Step by step Firing and Tuning Instructions
We provide all the information you need to complete your
catapultproject quickly and easily. |
