I covered my door panels with tweed,turned out ok for a first time effort.
I am working on some inserts for them,the top one is cut to go behind the armrest and around the raised area at the window crank.
The lower covers the inset where the speakers are(can be made with/without slots).
Anyone interested let me know,will get pics soon.
I am using brushed aluminum .060 for mine to match the dash(when I get them made).