FWIW, here's mine. Only two things in it at the moment, the Line 6 wireless receiver and the G-B Shuttle 9.2 amp. The red-ringed socket on the front is the output from the Line 6, and I have a colour coded cable snake (red send, green return) to the FX board. Hence the green blob next to the amp input. The third plug in the back is a phone charger, just in case anything needs a top-up.
It's all in the name of convenience.