Remixed original version by making it bigger and adding one extra cable hole, You can resize it as You want to. 
Printed in PLA matte black, but other material should be used as well. 
Standard Print profile is 1 wall and 10% of infill to make it filament use efficient by You can change setting to 2 or even 3 wall if You want to make it super durable for me 1 wall is fair enough and i recommend this setting.