[Dan in Pasadena]

I once saw a do it yourself design article in Popular Mechanics for a sort of rolling holder for your gas hedge trimmer to make a giant hedge like that come out surgically perfect with one pass per length of the hedger. It was made of 2x4's and home center wheels. Even without the drawing I'm pretty sure you could mock one up and get the same results. glad I don't have to do that job. Plus, I'm so anal it would be about a quarterly job!