Raspberry Pi 3 and 4 case stackable

Update 04/2020
Added a version for the raypberry pi 4

Update 07/2019
Now with holes to fix the lower case. Additionally you have free view to the status led of the pi.

This case is a stackable raspberry pi case for the raspberry pi 3. You can stack each case on another. On the upper case you need the coverplate to close the case.

To fix the raspberry pi in the case. No screws and tools are needed.