Hot Tub CnC Machine

thingiverse

It seems like you have written a comprehensive guide on how to assemble and use your 3D printed CNC machine. Here are some key points that I extracted from the text: 1. **Assembly process**: You need to follow this order: part 41, Part 43 (the Y axis rail) after Part 42 is already installed before you install part 41. 2. **Stepper Motor Installation**: Install the steppers before you install the motor mounts. 3D printed parts that are supposed to make a good job in all my vacuum systems. I used this one and it worked very well with Dremel bits but had an issue with 1/4 inch router bits. 3. **Vacuum installation:** Use a large vacuum hose for bigger routers and small hoses for smaller routers. 4. **Spindle Installation**: 3D printed parts are needed to keep the spindle from blowing out of the spindle on the side as high speed cutting.