Centerless angle meter - video

Centerless angle meter. By Mirock's Toolworks. 12:38 video:

https://www.youtube.com/watch?v=GfDZ4R9Q7Zo

Wonderful work from Mirock. As usual.

I wanted to see if these were for sale. If you click on the video and open Youtube, there's an Etsy link under the video. It says this item is sold out. That's unfortunate.

Very nice little device, great work.