Best olympic stadium and Happy Birthday mum

Still think this half football idea is the best in the group. I don't think the group realize they have a good idea though, I keep trying to get them to move a bit quicker so the hexagons will cover the pitch and it becomes the half ball shape from their drawing. We have two hours left tomorrow so I'll take a picture tomorrow of the finished design. Tomorrow is my last official teaching day this term, then on with the real work Andrew's and women and children to finish.