The file 'FlashForge Rear Canopy Plugs 3D Printer Model' is (STL) file type, size is 4.2KB.
I stripped the "Y Axis" belt on my Creator Pro, because of the Horrible "T-Slot" design on the clear canopy.
I decided to design a set of plugs that would cover the openings, and prevent the cables from getting snagged again.