It Isn T Fun Anymore No1 By Spanjer"It isn`t fun anymore No1" by Spanjer Lots of paper airplanes that fly one after the other into a wall and land crumpled on the ground on an orange background. Do you now feel like folding the ultimate indestructible paper airplane? The square, pop art style motif was designed by our artist Spanjer. The brands depicted in his pop art paintings evoke extreme nostalgia for simple childhood pleasures. From Wrigley's Juicy Fruit and Doublemint gum to