From 2-faced lines: ends looking in Cross Over Circulate, while the
others Crossfire.
\syhlines{b2n,g2n,g3s,b3s}
\sxvlines{b2s,g2s,b3s,g1s}
before Straight Fire
after
This is the call that gave rise to the "Straight"
concept. It is simply a Straight Crossfire. Another common member
of the family is "Straight Connect" which is Straight Connect the Diamond.