Unicorn Medallion Bamboo Frame

I made this little guy several times, using various Sculpting and Scaling techniques in Blender. This was a lesson in Duplication and Interactive Mirroring. The lesson learned was how to flip Normals when the Boolean operation gets things wrong and one side is inside out. This error shows up as a light-blue side and a dark-blue side in the slicer software. Some day I will make a video on solving this problem.