you could probably just cut the rear arches in half and mount one half to the door, ive seen heaps of factory cars like that, you would just have to finish off the edges so it looks proper, ive thought about things like forest arches but then i remind my self about the $$$ lol
new bit on dash:

man a few of my mates are calling me gay for this but i dont care man i love the fuzz (interior coverings that is), if it were gay it would be pink.
yes ill get around to spraying the arm rest's black eventually.
you can see the black mark on the bonnet where it burnt the paint from the other side lol...