Hi everyone! I wanted to share my latest design with the community. I’ve been experimenting with integrated spiral threads and organic shapes, and this Impossible Mystery Egg is the result! It looks like a solid decorative piece, but it has a very smooth screw mechanism hidden inside. It’s been a fun challenge to get the tolerances just right so it feels "buttery" when spinning. I'd love to see your makes and hear what you think about the tolerances! Happy printing!