Put 6 rolls in the microwave on a paper plate (not touching). Warm for 30 seconds on each side. Continue until you have enough rolls. Roll out to breadstick size just by rolling in-between hands. Lay them in a 9x13 pan or a cookie sheet if you are making tons of rolls.
Pour 1/2-1 cube of butter on top. Sprinkle with garlic salt. Cover with saran wrap that you spray with PAM (you MUST do this step). Rise for 1 1/2 - 2 hours (well, Lindsay told me that time, but for me it is usually about 4 hours. Until they are about 1" or more thick).
Bake at 350 degrees for 10-12 minutes, just till lightly brown.
Best breadsticks ever! (Except for the breadsticks at Pizza Pipeline that no longer exists.)