3D Printed 3D Printer

• Frame can be printed - xyz corners like Formufit
• Pulleys, belts can be printed
• Low performance (50 mm/s print rate) guide rods can be printed
• Bronze bushings can be printed - using Metal embedded filaments
• Stepper motor is off-shelf, but can likewise be printed.
• Bearings for motor and idler are purchased
• Bearings for motor and idler are printed as bushings
• Print bed is metal, but can possibly be Printed bronze
• Electronics enclosure can be printed
• Unheated bed can be printed
• Power supply is cnc nilled
• Arduino Mega is milled
• LCD is bought
• Wire is drawn and plastic dipped using rubber dip
• Rubber dip is made
• Wire is drawn from scrap copper.

Examples

• https://reprap.org/wiki/Snappy_3
  • https://github.com/revarbat/snappy-reprap