Rear deck behind rear seats

I've been trying to find a cover to stop sun damage. Seems there is not one yet? Easy to find for a Taurus but not Mustangs.
Can anyone help?

Google is your friend. http://dashcare.com/i-20941847-rear...ULxAo3Ev8Cq2YHMOXfNo7-pe8y5ZNPPhoC1A8QAvD_BwE

Is window tint an option?

Wow, you have a better google than I do!! Thank you, now to find something less $$ !
Tint could work but I think if I find a carpet or something I can make a pattern and just copy it, improve it, etc. Thanks for the replies!