Because of my big bloomer this morning I'm posting a little extra. Simon Says Stamps sent me some Stamptember goodies and one of them was the Not so Spooky stamp set.
The hat and boo were both stamped separately and I cut them out, yes with that half decent white border.
Once I had placed my stamped string, spider and sentiment I made the border by drawing a wriggly line round the card and then another with a slight gap and them I coloured stripes with a black pen. Then I cut it out and used sticky fixers to the card then added the BOO and hat.
But even just stamping the spider and sentiment looks pretty good and you can't get more CAS than this.