There's my setup if that helps its really simple. The controller board is usually taped to the underside of my desk my but I unstuck it all so you could see what was going on. It could be a lot neater/better but it works fine so I'm not too bothered about it. You could stick it all to the rear of your monitor instead but just do whatever works best for you. Mine's quite a bodge on the electronics side but meh it works haha. The surround for the LCD panel is just plywood that I have laser cut to shape then stuck together with double-sided tape of all things and then spray painted black to make it fit in a bit better with my desk and other monitor.
I only use that monitor more as a peripheral monitor for things like teamspeak or as a place to play a video full screen while browsing the net etc.