Golf Ball Marker - Three Line

For some reason my model drawn in inches converted to a metric STL file, so you’ll have to scale it in your slicer software. This is a golf ball marker, for marking 3 straight lines on a golf ball. It was designed as slightly more than half of a sphere so it sort of clips onto the ball. I made this hoping that you would use a standard Sharpie on the middle line and thin Sharpie on the outside lines. Enjoy!