Golf Club Measuring Stick
A 48" wood ruler mounted on a piece of 1 X 2 set on a 3/4" about 16" X 16"plywood base at 60º with a metal bracket and a metal brace from the base board to the back of the 1 X 2. Be sure the base is large enough to allow the "tool" to stand without falling over when there is no club on it!
Set the clubhead on the base with the shaft leaning against the flat side of the ruler and read the length with the top of the grip butt leaning against the ruler.