This is more than just a printer project but the first phase is printing a 1:1 scale DB4 then taking a mold from this (after a bit of finishing work that is) and casting the body, making a chassis etc etc. So far I have a boot, a bonnet, 2x doors and have made the framework for the main body. I've printed (with my solidoodle 2) about 6m2 printed so far (of 16m2 total)

There's more info and pics on replicadb4 .com if your interested: