Twin left x post, y post, z out is an offensive 7 on 7 flag football play from Base Shotgun Spread which is a shotgun spread formation with three linemen, two wide receivers, and one running back. This play is authored by Jason Bigger. To see our 7 on 7 flag football plays, or to design your own flag football plays try our Flag Football Play Designer. Check out our Wristbands that hold your Flag Football Plays!