The cones are easy to make. Stop at any dollar store and get spray adhesive, the cones & glitter. Place them on candle holders for height. A very inexpensive crafty project that would be great for kids.
Frozen Fractals – how to plan your Frozen Birthday party using Pinterest ideas, etsy, and inspiration
Recycled Christmas garland- basically cut 6 inch strips of ribbon, scrap fabric, old clothes, etc. Tie a single knot on study twine and Ta-da! Cute garland in whatever color scheme you want. This is gonna happen this year at Christmas.