.STL files for my 3D printer Cessna 172s G1000 Panel/Cockpit Build

Hi Everybody,

I am new here, and am finally starting my cockpit build. i have a long road ahead, but i come to the forums for some knowledge. I am looking for the Cessna panel that sits below the G1000 housing the three analog gauges (airspeed,horizon,altimeter) i found an image online of a rendering a gentlemen did back in 2010, but i don't see it for sale anywhere. also if i had the .STL FILE i could just 3D print it. unfortunately i do not know how to design very well. Any help would be much appreciated! thanks. Here is my progress so far. LOVE how my 3D printed panel turned out.