I'm a big fan of 3D printing for solving problems with custom solutions. I recently got back into golf and bought myself a nice launch monitor to practice at home to avoid all the rain. It was great! However, in the limited space I have I could really only put down a mat on the floor of my garage. This put the launch monitor too low for accurate ball reading. I was also annoyed at how often the launch monitor got out of square with the playing mat. In comes a custom holder with custom spacers!