VW T7 Multivan Ventilation-Grille-Window-Adapter

As we would like to go to camping and sleep in our T7 Multivan (2023), we just needed something for the ventilation… Some kind of window adapter… So this is the result of our idea and my first own design

This ventilation grille is designed to be put on the Window of the drivers side.

Just open the window, place the grille on the window with the nut and then close the window carefully. The window should slide into the upper part of the window.

I printed it with PLA, lets see what happens in the summer.

At the end of the grille there are two gaps which I do not like, mybe I will update them later.

Update 31-Jan-2025:

I modified the ends of the model to reduce the gaps and used PETG.