Print-in-Place Cord Ratchet - Symmetrical, No Supports

This is a very handy paracord/string ratcheting winch design that can also hoist and cinch.

It is very easy to print, requires no supports, can be printed in pretty much any material at any % infill (100% for strongest). Instantly ready for use as soon as the print is done, the only assembly required is attaching the string or cord that you'd like to use.

Features:

• Can be setup in different ways, depending on your intended use
• A standard 3/8" Ratchet  will fit into the square hole, providing a convinient crank that you likely already own
• Compact, rugged, and efficient design
• My tests with 100% infill Recycled PET-G could hoist, lift, and hold over 30lbs / 13kg without taking damage
• No additional hardware (besides your string/cord)
• It's syemtrical!
• Scale the model to 200% and you get a ¾" rachet socket, useful for longer or larger cords

It's Symetrical?

Inspired by the clever use of geometries to constrain motion and create pivot points in models such as:
 

• https://www.printables.com/model/943743-wobble-toggle-fidget-switch-print-in-place
• https://www.printables.com/model/388274-my-take-on-the-nasa-print-in-place-ratchet-wrench
• https://youtu.be/cAcvpTlZ8cM?si=96k1Gyoc-0EQQkiU
• And many more!

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