I placed it onto white card and stamped a sentiment. I didn't feel it needed anything else.
For the next card, I had intended to use the negative space left behind. However, the temptation to fill it overcame me, so I cut into some red card and adhered into the space.
One die, two cards again.
Dies: Die-Namics - Staggered Heart, L'il Inkers - Stitched Rectangles