Back when I had Battlestar Galactica, I spent a lot of classes doodling characters from other franchises. I think the only franchise I finished was Digimon Tamers out of all of the ones I tried. I thought I was so clever since each of their digivices had different colors that coincidentally matched with said skills. Oddly enough this made Rika an engineering expert since she was blue (which if you saw the series you would know that's not her AT ALL).
I never constructed these cards and the notebook with them are long gone but I loved doing that.