Adxl345 Magnetic bed/hotend mount 2 or 3 by 3x6mm magnets

**Please refer to the original model by Federico Maci it works perfectly fine.

I just saw that the accelerometer didn't lay completely flat and wanted to add a track or slot for the pins.

Since Federico Maci supplied the step file, I saw that there was room for another magnet.  The holes were moved slightly, and a third hole was added.

The magnets I have were measuring in at 3.20 x 5.95mm, and the initial prints had the magnet protruding out of the bottom of the model.  I made the holes 3.8 mm deep, and with the overhang they were very tight.

I did notice some stress marks from pressing the magnets in, and this could be the tolerances in my printer.  I did create duplicate models where the diameter is 6.10mm to allow for easy installation.  Please note if it is loose, super glue may be required.

ADXL345 model used measures 16.1x20.35mm. (GY-291 (Teyleten Robot and RedTagCanada were what I had))

Models

BedADXL345_2Magnets.stl
BedADXL345_2Magnets_OS.stl (oversized 6.10mm holes)
BedADXL345_3Magnets.stl
BedADXL345_3Magnets_OS.stl (oversized 6.10mm holes)

Follow Federico Maci instructions, but the summary is PLA or ABS for the material.

Personally, I did not use superglue in the final prints, as they were the original sized holes and required the bench press to install the magnets.  I had to break the previous model to get my magnets back.  I used a spare magnet with the bench press to help flush up the magnets already installed.  Mine were printed in ABS gold filament with Voron standard specifications. 

Personal observation: The original model worked great, and in all my accelerometer testing the model did not seem to move. 

Original work found here:

Adxl345 Magnetic bed mount by Federico Maci | Download free STL model | Printables.com

-Added a track/slot for the accelerometer pins to enter.  Allowing the adxl345 to lay flat

-created a 3 hole variant

-duplicated and created models with slightly oversize holes.

-deeper holes