Creality Ender 2 PRO Handle with Z Axis stabiliser modified for bigger hands and tools

I remixed this model so that larger tools can fit through the handle holes to screw it down. I also made it longer to be more ergonomic. I also flattened the bottom to help improve printing. 

I usually print with a 0.4 mm nozzle at 0.16mm (sometimes 0.2mm) layer height and 10-15% adaptive cubic infill. I would alos put grid supports under the loop/overhang.

I would not use the given GCODE. Rather generate your own.