One of my favorite bands. Citizen Soldier. This is their “Just Be Happy” design.
I've made the front panel smaller height, but the insert part is wide enough for LED strip lights.
I used ‘add negative part' in Bambu Studio to place the back hole for cords. I use a 22mm cylinder to fit the 22mm Rubber Grommet. Looks clean and makes it easy to install.
I've included multiple options for back panel. Wall mount and Desk mount. There are two options that either use a USB-C slot and a switch or blank so you so you can make your preferred holes. If there is interest, let me know and I'll add links to the switch/usb-c cables I use.