The LED is one he pulled from an old flashlight. After sanding the dome flat he made a jig which positioned it inside of his laser cutter. From there he etched the 0.1″ logo and filled the ...

In this video I've partnered with Inventables to create some glowing LED signs. I used my new 2021 X-carve to get the job done! Pope Francis has died at the age of 88, the Vatican says How John ...