From a squared set: Heads (or Sides) Spin the Top then walk straight ahead (step thru) to make a four-hand, right-hand star with the outside two and finish a Change the Star. Now do a complete Change a Web. When the wave in the center is formed, the ends arm turn one another full around as the outside dancers face partners and Dosado full around. When the centers have re-formed the (temporary) wave in the middle, they Pass Thru to take the next call.
Emanuel Duming 1969
This definition is from The Handbook of Modern Square Dancing by Jay King.
It is provided here for informational and educational purposes only.