Hills are narrow and deep. I think the ones I've owned were right at 1 1/16" wide at the fades. Craig builds mostly 4 and 5 lam models, not counting the glass. Due to the narrow width, he has to get most of his taper from the lam stack. I'm just guessing here, but would say around .005 per inch total taper. Maybe even more than that! PM Dick from Seattle, because he can tell you more.