On the Tesla Wall Connector, I found the Type 2 plug holder not very safe. It happened that the connector plug sometime falls on the floor and damage the plastic. That can cause problems to insert the plug in the car connector. . So i decided not to use anymore the Wall connector plug holder , and instead just leave the cable pending around with the connector protected by a cover. (picture).

The cover is printed with Flex Recrus,could be also TPU or semi flexible filament.