4-way measuring marker - video

4-way measuring marker. By B-Star Crafts. 6:28 video:

https://www.youtube.com/watch?v=Uc84lLwlLbk

Well dam... how come I never thought of using my drill press as a milling machine? Never mind, don't answer that.

"... drill press as a milling machine?"
This is a dream of me since my youth.
I failed at every attempt because of excessive play and lack of rigidity of my drill-press-accessory.
Just very shallow cuts - as seen here.

Your right, most trill presses have a lot of slop in the quill, but as you sat shallow cuts.