Welcome to Our Community

Some features disabled for guests. Register Today.

  • Build Reviews

    Rate Build
    1. Eli Wilson
      5 /5,
      I have built two C-bot 3D printers so far. Amazing machines better than most other FDM machines available. These printers are capable of a lot and can take a lot of abuse. I highly recommend this build.
    2. Star Crator
      5 /5,
      Awesome build, great community, and good documentation and derivatives
    3. Jurgen
      5 /5,
      Great design!! Love how the belts are routed - very nice
    4. Sk8rSeth
      5 /5,
      extremely well designed, and documented. simple, robust, and nearly infinitely expandable
    5. MartinTurner
      5 /5,
      I Like it. I might build one of these.
    6. adamcooks
      5 /5,
      Great modular design. A super clean implementation of a fantastic drive train. Made for the absolute best foundation for my build. Thanks for the hard work!
    7. MechF
      5 /5,
      You have really got my gears going.I really love the concept and will try to expand upon it.
    8. AK Eric
      5 /5,
      Having built one myself now, and being the first time building a printer, it's been a fantastic process. Carl did a great job putting this together, a huge benefit to the community.
    9. jsr38
      5 /5,
      Great stuff! I'm looking to build something similar but with a larger build area. I'd really like to see the source files because I can't get the openbuilds rails where I am either.
    10. Woobatron
      5 /5,
      Awesome build!