Two Way Street
Lisa Greenleaf/Bob Isaacs
Becket-L

Form:BK Figs:WAR1.5,NS;4iL,turn,N2S;CL.75,PT;GShadL,PS;
 
A1.  Ladies allemande R 1 1/2, N1 swing - face down
 
A2.  Down hall in line/4 - outside walk and insides turn R, N2 swing
 
B1.  Up hall and bend line, circle L 3/4 and pass through
 
B2.  Shadow gypsy (or allemande) L, partner swing
 
Bob writes:

I originally had partner gypsy and swing in B2, but that led to a very long
swing.  Lisa added the pass through to the shadow a few years ago and that give
a more reasonable length swing.
 
For the progression in A2 I do not use 1s and 2s, as they are not obvious in
the lines/4.  I call "outsides walk and insides turn" instead.  It is also
useful to do a second walkthrough to point out to the 2s that when they get to
the top they will need to go down the hall as a couple to get back in on the
unusual progression.