WPL B16 electronics plate

With this plate you can neatly hold all your electronics (maybe, I don't know what you got) and you can mount a power switch. It fits neatly and the cabin can still be screwed to the frame as usual. 

It sits on top of the old thingy that still holds the steering servo. It uses two posts of that thingy to connect.

If you need a specific setup feel free to drop me a message.