Magnetic Pen Holder

I always liked the idea of an old timey quill, with its special little spot on a desk.  

Back then a pen was special, but now I have approximately 7000.  

I wanted to bring back a special spot for a special pen, so I made this.  It's very simple and uses .25" x .075" (6mm x 2mm) magnets to align things nicely.  I used a 2" (~50mm) wooden ball in mine, but I've also included the file to print that if you'd like.