DIY star tape: use a paper punch to make lots of little stars and stick them to wide transparant tape. I love the combination with kraft paper. By giochi di carta. - could be cute with snowflake punch for christmas
Christmas wrapping idea: Buy brown wrapping paper (cheap to buy at Walmart or a craft store) and use that paper to wrap your gifts. It's useful for every gift, and you can customize it by writing on the paper.