I love Little Yellow Bicycle papers!
I used this line for a layout about my teen son. I love that Little Yellow Bicycle carries masculine papers for teens. It's hard to find designs that aren't cutsie and babyish but this brand never disappoints me. Even their flowered papers have an edge to them that works on a masculine page. The paper itself is double sided and heavier than regular cardstock. I can usually get away with one sheet because I use the patterns as an accent.