Complete CAD Project — My CoreXY (3D CAD Files)
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High-Speed Precision: Bring the My CoreXY 3D Printer to Your Workshop
The My CoreXY 3D Printer is engineered from the ground up for makers who demand maximum printing speeds, exceptional acceleration, and uncompromising structural rigidity. By utilizing a synchronized stationary dual-motor belt layout, the heavy mass of the motors remains fixed to the frame. This minimizes carriage inertia, dampens vibrations, and delivers pristine print quality even at blistering speeds.
By purchasing this project, you aren't just buying files; you are directly funding the purchase of materials, prototype testing, and the development of new open-source hardware at My Machines.
What's Included in the Download (.ZIP)?
• Master 3D Model (.SKP): The complete Sketchup 3D model, fully organized into groups and components for easy inspection of the cubic frame, belt routing pathways, core kinematics, and internal electronics layout.
• Individual 3D Printing Files (.STL): Every print-ready component separated individually, optimized with proper orientation and ready to import into your slicer of choice.
Official Project Documentation
You can access the full technical documentation, parts list, and build logs here:
• Click here to view the Bill of Materials (BOM)
• Click here to access the Assembly Manual & Setup Guide
• Click here learn more about the My CoreXY 3D Printer
Technical Specifications
• Kinematics & Speed: Advanced CoreXY parallel motion layout designed for high acceleration and lightning-fast print speeds.
• Cubic Frame Rigidity: Rock-solid enclosed structural design that maximizes stability and isolates the printing environment.
• Philosophy: 100% optimized for distributed manufacturing and maker accessibility (easy to 3D print and assemble components with standard tools).
Terms of Use & License
This project is shared under the Creative Commons – Attribution – NonCommercial – ShareAlike (CC BY-NC-SA) license.
You are highly encouraged to modify, hack, and improve the design for personal or educational use, provided you give appropriate credit to My Machines and share your modifications under the same terms. Commercial production or mass distribution of this design is strictly prohibited without explicit written permission.
Thank you for supporting Maker culture and the Open Source Hardware ecosystem!

















