FritzCase
thingiverse
There are a lot of cables under my fritzBox, additionally place for a hard disk. I made a case, to put all in. The Case use the mount of the fritzBox.
Download Model from thingiverse
With this file you will be able to print FritzCase 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 FritzCase.