These X-Axis gantry covers are printed in 3DFuel Midnight Black Workday PETG at 257C with a 25% cubic infill with a .6MM nozzle on a Ender 5 running Marlin 1.1.9 firmware on a stock v1.1.4 control board using Cura as the slicer

Ender 5 X-Axis belt covers by D_jespersen
https://www.thingiverse.com/thing:3465579/

^ Example of Left side X-Axis Gantry cover installed (Snaps into place) on my Ender 5.

These Y-Axis covers are printed in 3DFuel Midnight Black Workday PETG at 257C with a 25% cubic infill with a .6MM nozzle on a Ender 5 running Marlin 1.1.9 firmware on a stock v1.1.4 control board using Cura as the slicer.

Ender 5 Y-Axis belt covers (Front Left and Front Right) by D_jespersen
https://www.thingiverse.com/thing:3412007

^ Example of where Front Left Y-Axis cover is installed, and it installed on my Ender 5.

These Y-Axis covers are printed in 3DFuel Midnight Black Workday PETG at 257C with a 25% cubic infill with a .6MM nozzle on a Ender 5 running Marlin 1.1.9 firmware on a stock v1.1.4 control board using Cura as the slicer.

Ender 5 Y-Axis belt cover (Rear Left) by D_jespersen
https://www.thingiverse.com/thing:3412007

^ Example of Rear Left Y-Axis belt cover installed (Snaps into place, but can be fastened if needed).

I have printed the Rear Right Y-Axis covers, however I am unsure if I am going to install them, as they will only work with the stock location of the Y Axis limit switch if modified, and the file does contain a printable mod to move the limit switch, it's just I do not yet know if I am going to use it yet. I do want to keep as much of the motion system stock as possible to make future repairs easier and more straight forward.