I just wrote a quick reply to someone here at work concerning the making of a boot floppy for WinNT.
Bad news first: It ain't gonna happen *natively*.
Bootable floppies are 99+% DOS. DOS cannot natively handle NTFS.
Your best bets: Attach the drive to an existing system, partition it *OUTSIDE of WIN2K*, and format it in Win2K. OR Boot the Win2K CD and partition the drive *without installing the OS*.
If you partition it inside of Win2K (post-install), it will make a dynamic volume instead of a basic volume. Dynamic volumes are probably great when you need to add more space to a single volume. Two drives will show up as the same letter. But the moment you take one of those drives away, Win2K might croak.
-SUO