Quote Originally Posted by desbromilow View Post
[snipped].....That said, it's still nicer than some of the "feet" hiding under some of my tools/ stands/ etc
Well, think of it from their side; that is why they are hiding.
Lol, got-cha!
Anyone with a Bender B. Rodríguez avatar, clearly has a sense of humor.

Hard to justify a flat bottom hole, I wouldn't even require hemispherical. Drill point is ideal; balances increased load off the centerline, and 3-4° plenty of angular displacement. For all that work, I'd increase diameter perhaps to that available commercially. The bottom would be relieved, only some commercial pads feature that. My common go-to removes the inner ~2/3rds of diameter.