A while back I bought a couple different packs of border tape because they were on clearance and also because they were so cute! I got 2 packs with 5 different coordinated tapes in each.
However, every time I went to try to use them on a card, I could never get it to "fit" with the rest of the card. But they were each so cute, I wanted to use them all on the same card. So I did. It's like making a scrap paper card only with border tape instead of scrap paper. It's so much quicker with the border tape being self adhesive! Here are my two cards, one with each set of border tape.
It doesn't get any easier and quicker than this. I am on a mission to buy LOTS more border tape! :)