I have to source a dozen or so blue cards for referees to use at our tournament in a few weeks. Other than A+H (because of their high P&P cost), does anyone know of a good source for these. In this instance, Google has not particularly been my friend.
I'm considering buying a big piece of blue card and cutting out individual ones myself.
TIA
I'm considering buying a big piece of blue card and cutting out individual ones myself.
TIA