Yes.
but don't ask me how

I use
classic workbench, on it there's a utility called FF0: which creates a virtual floppy drive. All you need to do is write a floppy image to it by a intuition interface.
works with dms files too !
EDIT : ahh, you want a no-harddisk solution. That's not possible. At least, not yet ... You'll have to wait for
this. But still, having a hdd for your A1200 is very handy. Time to spend some bucks for that miggy ! :crazy: