See below.
In the file with wrong written on it, note how the nose and tail handles (circled) touch the rocker of the board. This is where your flat spots will be if you don’t make it look like the file with right written on it. The rocker will also come out much smoother if you draw the “end” drag handles into themselves and pull out the centre drag handles instead. Just in case you didn’t know.
Machine File Tip #2
Never let someone take control o' yo' file.
If someone edits yo' file 'bfoe cutting, then ya should ax fo' dat
file ta be emailed back ta ya fo' final approval 'bfoe any cutting iz done.
don't make me shank ya!
Holy shiit man, you should NOT be giving file advice.
No more please. Stop the insanity.
.