Below is my version of what she did. I did a little different spin on them. I used colored card.
Here are some photo's of mine with some Tangled Stars I also made.
I came across the pattern for these 5 Sided Star Ornaments on a web sight. Not sure where.
They are very easy and fun to make. Can be made for any holiday or occasion. They can hang by themselves or be used as a bow on a package or gift bag.
Tangled Christmas Tree with Bulb's & Stars
Tangled Christmas Bulbs
Tangled Christmas Stars
This 1st star is an enlargement of the regular size stars I make and I added a base so I could use it as the tree topper.