My carousel has been updated for Valentine's Day with hearts and cupids. This carousel can move because there is an axle built inside. Use my original directions from another blog post, to put the carousel together. https://papercraftetc.blogspot.com/2014/02/a-carousel-box-that-really-spins.html
Here is the PDF. I used 65 lb cardstock.
Here is the .Studio file.
Happy Valentine's Day!