For bags that are still in production (not discontinued) as far as I know there are more than two. These are the ones I know of - Velo, Town, Maxi Twiggy (these also came with handles) and Neo Falk.
There are smaller bags like Hip, Pocket that can also be worn crossbody.
I think there are more, I just couldn't keep up with all new styles released recently..
The Kraft is slouching a bit here but it's quite square and not quite as east-west as the City. You're right, it's like a cross between the Work and the city. It is truly huge. It's very deep (I mean the dimension from front to back) so I'm sure it would hold a tonne. I tried it on cross body and I think it would be uncomfortably heavy to wear if it were full. Also, it doesn't have "ears", i.e., the zipper doesn't extend beyond the width of the bag, so access is slightly constrained.