Europlug Socket

I have discovered recently, that they don't sell Europlug sockets in the local shops, preferring to offer many kinds of power sockets with grounding (much bigger in size).
To be clear, I needed a socket for [Europlug](https://en.wikipedia.org/wiki/Europlug) (CEE 7/16 Alternative II plug, CEE 7/16 plug). And it should be not wider than a power supply with integrated power plug (see it on a picture below).
So I have designed it around the parts sourced from the grounded socket I had at the momen