E3 Y-rail cover
thingiverse
Saw that nice cover from hpekristiansen, but it was too round for my taste, so I remodeled it to this.
Download Model from thingiverse
With this file you will be able to print E3 Y-rail cover with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on E3 Y-rail cover.