Who & Where Makes A Trunk Interior Cover Not Storage Pouch For A '99 Gt?

[99 FLA PONY GT]

I own a 1999 GT & have the Roush toolbox bolted on the inside of the trunk decklid.
The toolbox bolts got loose w/all these lovely streets around Brooklyn so one day I decided to listen to the exhaust instead of tunes & I hear something moving around in the trunk-its the Roush toolbox as it came off its mounts.
Now I'm looking to change it up a bit & put a tribar logo mat where the toolbox originally mounted.
I'm not talking about the trunk mat that goes on the floor of the inside of the trunk. I know somebody makes it as I saw it a couple yrs back but didn't pay too much attention then since I already had the toolbox there.
Thanks

 

[DJ Fury]

I think these are what you are referring to and as far as I know no one has a license to make these anymore. Your best bet would probably be to make one yourself.

http://www.americanmuscle.com/trunklidmat-9904-gtmirror.html

http://www.granddesignmat.com/gallery9904_1.htm