So, here is my build…

Electrical cabinet:
Holds circuit brakers, patch pannel, network switches and NAS

How it should look:

My wife and daughter likes it.

And my test setup:

For now, I’m runnung it on VirtualBox running Raspbian like distro.
I have one Raspberry PI 3 runing Pihole and tor proxy for now.
I’ll add MagicMirror to that PI once I learn to fine tune MagicMirror and when my kids let me.

I never expected it to look so good! :drooling_face:

Technical:
Rear is OSB board 12mm painted black
Glass is blue(ish) tinted 6mm thick
22" LED display, only VGA, working with RPI using adapter
Aluminium L profiles 20x10x2mm to hold glass in place
Dimensions are 205 cm tall, 33cm wide, 2 cm tick, heavy as f***.
Between glass and board there is black cloth. Behind glass it has texture like display.
On strong light, diplay is just visible because i taped black electrical tape to metal edges. And it slightly reflects light.