It Made a Thing!

Look!

My CNC made a thing!
It's a replacement for part of the vacuum attachment that was originally milled upside-down.  As you can see here, the lobed part that hangs beneath the router has a channel that connects the two openings.  That channel is supposed to face downwards, but if you flip the part the bolt holes don't line up.  To fix this, I simply milled out another copy of the part and used the current piece as a guide for drilling the holes.

Much better!