Crafter / Sprinter overhead storage

Because my Crafter had a lot of space above the seats and the original parts for the roof storage were too expensive, I built my own storage.

For this purpose, two aluminum bars are installed transversely, which are mounted on the front of the handle and on the rear it was mounted to the fixing point behind the paneling.

I've created the DXF files for the two 6mm wooden parts.
The bottom part is 100% symmetrical, the front was slightly asymmetrical, so you should first make a template here and see if it is fits.

I've planed to wrap the whole thing in some felt fabric like the paneling.