Dyson V12 Slim - Double accessory wall mount

I searched for a handy solution to wall-mount two Dyson accessories close to the charging station and I found fefo5385 and skyhawkcosplay's great designs, but for what I had in mind those were not fully satisfying.

So I designed from scratch a wall-mount with refined interlocking tolerances and a built-in cable management solution to keep the charging cable straight under the charging station.
If you don't need the cable management, I've included a version without it.
The wall-mount is designed for Dyson V12 Slim, other versions should unfortunately be not compatible.

To install, screw it to the wall (the hole is designed for an M4.5 screw, so I suggest a M6 wall plug).

I suggest at least 3 perimeters for a stronger print.
Some minor cleanup in the “arch” area could be necessary to allow the accessories to correctly snap.