Not sure this is 'demo' quality as there is no set music for it!
Notes:
(1) the dance is done just three times through
(2) the transistion to a new top couple bringing in the new third couple as the cross up into the 3pl R&L as the old dancing cpl step down behind them
(3) at the end of bar 32 the lady may omit the polite turn may to make it easier to get into the  reel but it is possible to do te ;polite turn and get into the reel.