I got asked so many questions as to what I was doing with plaid material when I went into Joanne fabrics, because not often they see a younger dude in there buying material. I wanted to tell them I was making catholic school girl outfits, but that probably wouldn't have gone over well...lol.
But I installed faux black suede on the A pillars and they quickly turned a weird orange purple color so I've since removed it and just painted them black.
Covering the B pillar is an utter nightmare, there are some tight corners that the fabric won't play well with when trying to cover.