I just use a Mega Max cable holder and fit the rubber plug over the type 2 connector rather than plugging it into some kind of dock. If your cable hasn't got one they are a few quid for one that tethers to the cable.I've been looking at one called Egnio EV cable organiser on Amazon, seems to get good reviews with a metal bracket and plastic charger holder. Would probably be much the same result as just making your own though.
Better IP rating and doesn't look like my wall has a semi on. Win win.