Both teams wearing blue road uniforms

[26 Year Gap]

Maybe just assess each team a T and start the game as normal with a jump ball and each team having one team foul. And flip a coin for whose book is designated as the home book. Sound like you did what you could. I had a JVG tournament game with two having their road navy blue jerseys on a few years ago. AD of the host school tracked down some yellow pinneys. Turned out to be unnecessary as one team was far superior to the other one. Both teams were 'away' teams.