Simple Media Center Case for the Raspberry Pi 3 without visible Screws on the Top (the Cover is screwed through the bottom so you may need rubber pads on the bottom if you don't use countersunk screws).
Inside the Case is additional Space for an USB Key and/or a Receiver for Remote Control (e.g. X10).
To screw down the Raspberry, I enlarged the holes on the PCB carefully to 3.2 mm to use self cutting M3 Screws.
Please take a look at my open-source tool which can help you to manage your 3DP projects easily: