3D printed Car Cam for N scale model

I build this car cam using 3d printer. It can attach Sony HDR-AZ1 action cam and running on a N scale layout. With the HDR-AZ1, I can not only record video in 1080p now but also have wireless video.

I've updated the Cam Car to 1.2 version, added a screw hole for fastening the action cam. The screw type is M4.

Video of this car cam is here: http://youtu.be/swBI6febOFc

If you interested, please like my page on facebook as well: https://www.facebook.com/My3dPrinterWorld

I was inspired