I couldn't find the post again, so I went off of memory and common sense to make one myself.
I used a foam wreath form that is from the Dollar Tree. It isn't a large size, about 10 inches in diameter. I added double sided tape around the back. The I cut the centers out of my cupcake wrappers. I wrapped them around the wreath form, overlapping as I went along. It took about 50 of the medium sized ones 1.75 inch I think).
After it was finished, I added a red glitter bow that came with a twist tie. I still have to add a hanger. I plan on putting it in the playroom since it is so brightly colored and fun.
So be sure to stock up on cupcake liners after the holidays!
Happy Scrappy Savings!