Span2 gold hands cropped

Mark Rehorst

About

Former electrical engineer, I became a dentist in 2011.  I designed and built my printer, Son of MegaMax, using surplus machine parts at the Milwaukee Makerspace. My newest printer design, Ultra MegaMax Dominator, is a coreXY machine with a 300x300x695 mm build envelope. Details here: https://drmrehorst.blogspot.com/2017/07/ultra-megamax-dominator-3d-printer.html

Skills

3D printing, CAD, Design, Electronics Design, Prototyping, Soldering

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  • Ultimaker 2 Go
    Utm2 go small

    Ultimaker 2 Go

    Son of MegaMax

    I don't have an Ultimaker, but this silly thing won't let me enter a custom printer. I designed and built my printer I call Son of MegaMax (2nd generation of my previous design/build, MegaMax). You can see it here: http://www.instructables.com/id/An-Almost-Reliable-High-Precision-3D-Printer-Son-o/

Your most favored designs

  • 2mm pitch GT2 Belt Clamps
    137
  • Electrical Wire Twister
    99
  • Ultra MegaMax Dominator (UMMD) CoreXY 3D Printer
    20
  • Filament Spool Holder for 3D Printer
    15
  • An even better pillow block for Thomson Super 8 ball bushings
    9
  • Improved Filament Run Out Sensor
    9
  • Droid Turbo Phone to Telescope Adapter
    8
  • Alignment and Calibration "Cube"
    8
  • Improved Spool Holder Design To Prevent Filament Tangles
    8
  • Simple 1.75 mm filament-out sensor
    7
  • LED ring illuminator for inspection microscope
    7
  • Flexible Shaft Coupler/Adapter
    6
  • E3D Titan Extruder Model
    6
  • Self-locking Two Level Belt Clamp for CoreXY Printer
    6
  • Fine Adjusting Z=0 Switch for 3D Printer
    6

Your most downloaded designs

  • 2mm pitch GT2 Belt Clamps
    2585
  • Electrical Wire Twister
    677
  • An even better pillow block for Thomson Super 8 ball bushings
    511
  • Alignment and Calibration "Cube"
    494
  • Flexible Shaft Coupler/Adapter
    456
  • Adapter plate to mount NEMA-17 motor in NEMA-23 mount
    358
  • Improved NEMA-34 Mount to NEMA-23 Motor Adapter Plate
    344
  • E3D Titan Extruder Model
    339
  • Ultra MegaMax Dominator (UMMD) CoreXY 3D Printer
    327
  • NEMA-23 Motor Finger Crank
    326
  • Filament Spool Holder for 3D Printer
    312
  • Droid Turbo Phone to Telescope Adapter
    287
  • RepRap Discount Graphic LCD Module (GLCD)
    285
  • Keyfob/Zipper-pull/Luggage tag with my face extracted from CT scan
    282
  • 60 tooth/groove L type timing belt pulley
    267