P1S/P2S Acustic Soundproof Panel Noise Cancelling

As many other users I have been experiencing issues with P1S and P2S being very loud. I placed panels on the sides of the printer, but still, I was not happy about the noise reduction, as most of the printing happens on the top part of the printer, where no panels are assigned. This is why I created this backside panel to reduce the noise and vibrations further. I printed this from plain PETG HF Black without patterns, because I like things to be simple. The most important part is obviously the filling. I combined two layers of soundproof materials. First, the aluminium vibration cancelling and second, acoustic foam to reduce noise. I placed the panel on the back with double-sided tape. All pictures attached document the process. I hope you like the panel, and if you like Boost me.