ENDER3PRO IDEX SW

IDEX version of Voron SwitchWire CoreXZ 3d printer based on an Ender3 Pro

This IDEX SW is based on an Ender3 pro conversion to a Voron SW - the base conversion mod used is the one here:

https://github.com/boubounokefalos/Ender_SW

Many thanks to @boubounokefalos for this excellent mod

Major changes to the mod include:

* Extension of the X axis to 400mm to accomodate the dual toolheads
* Extension of the Ender3 frame to accomodate the larger X axis
* 9mm Y axis based on 2 mgn12 linear rails to provide stability to the 300mm bed - this is not needed if you want to keep the build size the same as the original ender3 pro.

Extra components required

• 2 extra stepper motors for dual Z axis
• 1 extra toolhead with all its associaated components

Extra printed parts (in addition to the parts from https://github.com/boubounokefalos/Ender_SW)

• Printed parts from this repository in the STL folder

• Additional parts from the orginal Ender_SW repository:

   * Additional Upper Idlers left and right
  
   * Additional Motor mounts left and right for the Z motors (x_motor_mount and z_motor_mount)

The belt routing that will be followed is the dual markforged kinematics. I will get a video or diagram up shortly explaining this.