Infinity Ender 3

I have created a variant of the ender 3 to turn it into an infinite printer.

This model has not been tested, so far it is only a prototype. It has the following modifications:
- X axis: A 250mm MGN9H and a BGM type direct extruder have been included.
- Y axis: The base has been replaced by a conveyor belt.
- Z axis: It has been tilted at 45 degrees and a second motor has been added to make a dual system.

Enjoy!