Metal Car - Kossel Metal Carriage for Vslot 2020

I've now split this to 4 separate designs.
metalcar carriage for cnc - has a svg file - note the svg is in mm per point
metalcar carriage with stepper for cnc - has a svg file - note the svg is in mm per point
metalcar_prt for 3d printing - has a stl file
metalcar_stepper_prt for 3d printing - has a stl file

Im in the process of building a full metal Kossel 3d Printer. I've already fabbed metal corners, and want to do carriage and effector in metal. This is my current work in progress f