Manolo says, this week’s Project Runway challenge was the example of how putting two good ideas together can sometimes result in one confusing disaster. The first idea, to do the outfit made from the ecologically sensitive “green” material, is excellent. Although the Manolo confesses, that when he first heard the term “green cocktail dress”, he thought literally “green” as in the color, which is also the great idea for the challenge, as green is one of the most difficult colors to make fashionable. (Red = Hot. Blue = Cool. Green = Elf or Comanndo, take your pick.) The second idea,…