You will need 10 sheets of scrapbook paper (to make 20 triangles). This calls for 4 light pink, 3 dark pink and 3 metallic gold ones.
You'll also need scissor or paper cutter and glue dots (I tried double stick tape, but it didn't hold well).
Simply cut your scrapbook paper in half diagonally, then play around with a design and pattern that you like. Then stick them to your wall. Start by marking one straight line with a level and chalk.