Not my setup, but nice custom ones from a friends car (formula)...

 

Outlaw666 is rite on the mustang rails I am in the process of doing 1 now. I got the sides done tryn to fig out what to do on the rear and front and also the sides closet to windshield. I must add there's a *** of trimming to get them to fit rite. Outlaw666 do u have any pix of your front and rear mounts? I wanna raise mine off the windshield a lil bit so the gap will look the same all around.also outlaw y not the pop rivets Im guessn it snatched them out? Damn I'm never gona get this thing done!!!!!

 

anyone else have any homemade fasteners. I agree on the rivits are **** learned my lesson