
Three years ago, I duct-taped a laser tracker to the top of my eminently patient wife’s painting easel. On a converted baker’s cart in the corner, I set up a glowing green PC. Then I ran half a dozen cables between the PC and a HTC Vive VR headset.

Three years ago, I duct-taped a laser tracker to the top of my eminently patient wife’s painting easel. On a converted baker’s cart in the corner, I set up a glowing green PC. Then I ran half a dozen cables between the PC and a HTC Vive VR headset.