use Nexus 7 as car head unit

Hello Guys
Im sorry if im posting this question in the wrong place but forgave me this is my first time :)

Guys I want to ask if some one please can help me to convert my tablet "Nexus 7" launcher or home screen to the one I attached
imageshack.com/a/img922/7073/75oU9c.jpg

(Sorry I cant put image link because im new user in xda so plz put http before imageshack.com/a/img922/7073/75oU9c.jpg)

Please if you have any good ideas please share it with us :)

I really appreciate your help