My Son's 16th Birthday

My son asked me to make a hexagon shaped cake for his 16th birthday and also asked that it be in gray and blue. I worked on this cake faster than on any other cake because it was so late in the day, so I do see my own flaws. I've decided to play around with some piping work and he wanted buttercream vs. fondant. It is a strawberry cake with buttercream filling. He loved it and was very pleased with the final product.