Rear awning for Cirrus 620?

johnVT

Hi Folks,
Has anyone had success with finding and installing a 7' rear awning from the back of their 620 (or other Cirrus truck camper)?

I've found this online: https://factoryrv.com/products/recpro-rv-awning-7-cassette-retractable

It seems to fit the bill, however I'm wondering about how to install it more on the roof than on the back wall of the camper since there are lights and the backup camera in the way. Any suggestions?

Thanks in advance! 
John