Can't help with any if the earlier stuff, but I picked up a fitted boot floor cover of Flea Bay for about £28 a while back. It's a plastic material with a rubberised non slip centre patch. Waterproof, mid proof etc. Really good bit of kit. I also bought a rear bumper protector that extends the grey plastic protector section over the edge of the bumper. It was £45 ish pounds. Really good investment, especially if you move big awkward boxes about, or a bog baby buggy etc.
2005 Focus C-Max 1.8 Petrol Ghia + Sony 6 disc, 2007 tail lights, Led bulbs all over and HID front fogs.