just my 2 cents.... if you have something that is better then the original, the mods might consider placing it on the parts sheet. yours doesn't look like the real thing as it should be, so it isn't correct to use. come up with something better, and it might be allowed, but what you now have won't do. at least that's how I work with the parts sheet I do work on.
it is a good thing to redraw old parts IMHO.... when those need an update. I don't really think that is the case.
Ace would you please tell me what's wrong with my drawing. What is it you can see that I can't?