Ender 3 Raspberry PI case

This is box for raspberry pi, that is placed backward the printer and leaves space for toolbox in front. Box is big enough to hold raspberry pi, lm2596 converter and 60mm fan.

Why do you need another box for pi ? I didn't find any box that satisfy following criteria:

1. Pi should be placed bacwards the printer, so free space for tool box should left near lcd screen
2. Usb ports should be under the printer to reduce overall occupied footprint
3. Box should fit to printer profile, and laying around as separate part.
4. It should allow to use 60mm fan, in case you need it (it is quiter than 40mm)
5. It should be big enough to fit pi and lm2596

This is work in progress.

Update 19.11.2018: Make slots for raspbery pi's connectors a little bit smaller.