A sweing interrogate? When attaching a button on a man's overcoat, you can best reduce...

When attaching a button on a man's overcoat, you can best reduce large strain on the button by reinforcing the button with a?
A. a smaller button on the inside.
B. silk thread.
C. extra stitches sewn through button.
D. a wooden button.
A smaller button on the inside as well as button thread.


I'd voice it's C, although A is possible, it just seem extreme. Former sewing machine tech next to The Singer Company.
Good Luck, ;-)

Edit: Well, there you own it, Chrissy answered while I was typing. We're rough on clothes anyway, so we requirement the extreme.
Answers:    A, a smaller button on the inside.