Audi A5 (B8) armrest inlay

I made this very simple model to use it as an inlay for the front-center armrest of my new Audi A5 Sportback (B8). If gives you a flat area to put larger smartphones on it, which do not fit in otherwise. Additionally you can hide your charging cables or any audio cables underneath it. My build fits perfectly in the space in the car. After glueing 1 mm thick felt on top and to the sides, it sits very tight and its hard to recognize that its a self-built thing. To remove it or access the space underneath, I pull the cable which is fittet through the aperture (see pictures).