A zillion.
I just put together a wall hanging top last Sunday, need to finish it by the 25th as it's a b'day prezzie.
There's still that humongous wedding Irish Chain Heart that the top is folded, batting still in bag & backing is washed & hanging on a hanger.
2 "chains" of scrappiness on the sewing machine's table.
A cabinet full of tops only. No kidding!
OK, my head hurts now, so I'm going back to not thinking about them any more! :wink: