So I finally got around to scanning and playing with (a la photoshop) my many sketches; here are a few for your general amusement/use:
First there was this thing:


Not terribly relevant now, I know, but here for the sake of posterity nonetheless.
Next is that silly diagram thing I did explaining how bikes would be dredged out of the harbor for re-use... While I agree with Philip that this might not be the best idea for bikes intended to be
ridden, perhaps a similar diagram could be used to explain how they are converted into bike racks, for instance.

And then there's the silo...

conceptual sketch

sketch showing implementation in front of the størmagasinet. (I think this one looked a lot better before I got all whimsical with the colouring.)

Sketch showing broader implementation at the Kongens Nytorv metro station.

In photoshop, I added some moody tones. Strangely, whenever I imagine Copenhagen, it's always dark out...

And then some colour... (As I mentioned above, for some reason, I frequently feel as though I destroy some of my best sketches by colouring them, but photoshop proved to be an ally in that regard [note the awesome foliage I added!!])