CNC Shark Forum

My wife came home with poster board and stencil to make signs for our HOA last week. I figured I could have the CNC do that just as easily, so I repurposed my earlier drag bit design with a few alterations to hold a permanent marker. 5 minutes of work and we were drawing pictures and signs.

Here's a video of the first drawing test we did. It's about 20 seconds long, sped up 4x. Kind of mesmerizing to watch.

From there we advanced to making the HOA signs. A few more pics are available here:
http://perryprojects.blogspot.com/2017/ ... rkers.html

Nice use of the drag tool concept and great results. I had thought about trying something similar to this but ended up sending it out due to lack of time to work it out. After your description I think I"ll give it a try myself.