I did this model to record my screen and show you how I texture my models. I hope this will be helpful.
https://youtu.be/SSJCgyf1a8Y
You can donwload the texture (.psd file with layers) from here:
https://drive.google.com/file/d/0B8JbmwYndFEpclpBVW1WMDhwN0k/view?usp=sharing