Cross Town Roll

This is an old traditional call that has some of the feel of part of the folk dance "Salty Dog Rag". The precise-for-challenge definition could be described as: Those who have handholds do the equivalent of a Trade by that hand and extend, except that they don't go around each other on the Trade. They push back from each other and do the "Trade" in front of each other rather than around each other.

\syhlines{b2n,g2s,g3n,b3s} \sxvLBLs{b3n,g3s,b4n,g4s}
2 4 2 4 3 1 3 1 3 1 3 1 4 2 4 2
before Cross Town Roll after


The "extend" can be T-boned. The handedness rule, dictated by the centers, still applies:

\sxvdiamonds{b3w,g3s,g4e,b4n} \syhlines{b2n,g2w,g3n,b3w}
3 1 3 1 4 2 4 2 2 4 2 4 3 1 3 1
before Cross Town Roll after