Audi Q4 E-tron Sportback Parcel Shelf Clip

I amended the clip locations (left and right) for the Q4 Etron (mines a leased 2024 45 sportback). I removed the pins as these wouldn't fit through the holes in the shelf itself and being a lease I didnt want to be drilling new mounting holes. Instead I used 4mm holes in the model and recesses for some M4 nuts and bolts I already had. This isn't perfect and needed a bit of force to get to fit (apologies, its my first remix and only used Tinkercad, but as these seem IMPOSSIBLE to find it was a last ditch effort). Used PLA+ and the Bambu A1 - strength profile, and fits snugly, not sure about longevity if you are constantly removing and replacing the parcel shelf. However, at only a few grams of filament and 20-30mins print time I can justify just printing a few more as needed. I would assume PETG would be stronger. The print did seem to hold threading the bolts directly into the print itself, but as the parcel shelf had been crushed slightly when the original clip failed, I added small nuts just as a bit of security. Would be more than happy for anyone to refine this further!