Here's the sheet:
It's not quite I'd hoped - I wanted something to show the distance in 100 yd increments with 50 and 25yd hashes, as I feel it's easier to interpolate that way. I'll keep working and see if I come up with something clever.
Ideally I'd be able to punch in the BC & velocity numbers in a ballistics spreadsheet and have it spit out a page with a label on it, ready to print. It shouldn't be hard, if you input the # of clicks per revolution and diameter of the turret. If I can remember how to do graphics with VB script, that is...