Here's where I've got so far:
https://img396.imageshack.us/img396/4889/temprr0.th.png

The rails look HORRIBLE but I have no idea how to improve them... I'll probably redo them later on.
Besides that I'm pretty pleased with these textures so far.
It takes a LOT of time drawing them in Photoshop (That's what I've been doing most of today and yesterday and I've got ~15% of them done. I keep postponing the texturing of wooden pieces since I've got no idea how I'm going to do those as well.
C&C please,
Benny

P.S.
I've discovered the drawbacks of running Maya and Photoshop with 1024X1024 multi-layered files on a 2.6 GHz (single core) Computer 5 seconds at a time (with 2 second intervals in which I could actually do something )