I wanted to have a proper solution for a garden water tap. Before it was simply a piece of wood hammered into the ground with a tap screwed to it.
The idea was to reuse left over material from our house facade (Fundermax sheets). Also there should be room to store the water tube properly.
I just ordered a 10x10cm aluminum square pipe with 1m length and drilled some holes with threads to mount the tap and cover sheets.
The final piece was then fixed in the ground with some concrete.