Just helping a friend
My friend recently purchased a used Audi, but he immediately faced a problem with the outdated entertainment system that lacked modern connectivity options. To solve this, he wanted a multimedia dock that would include a 12V outlet, USB ports for charging and radio, an Aux for radio, a phone holder, a cable/key/coin tray, and even lighting. Fortunately, the center console's position was ideal for installation, with some existing wire tunnels to take advantage of. I took on the challenge of designing this narrow space with so many features, which proved to be quite tricky. The second prototype is pictured here. Given that the armrest was difficult to remove and install, the phone holder was designed to be modular, with low-visibility clips lightly fixing it in place for a more permanent fixture.
This is the final product, although I wasn't able to see it in person since I had already left the country by then. While the phone holder could have benefited from better printing quality or some sanding, everything works perfectly.
The holder's interior teeth ensure that the phone stays level and doesn't slip around. When the armrest is closed, the phone is completely secure. All cables fit neatly, and the dock provides maximum storage area while keeping all functions accessible.
I don't have photos of the lighting on, but I've been told that red LEDs were used. Considering OEM options, I've seen worse.