Maxis never ceases to amaze me. Somehow this slipped by Maxis when they were making up their floor catalog. There are very thin red lines in the "Suave Sage" Staingrabber Carpet that comes with Nightlife EP. This will get rid of unsightly red lines. This is a default replacement texture to Maxis. Nightlife is required. I would have never even noticed until I was about to use it for an upload. Aparentley, nobody else noticed either (at least according to Google). Anyway, I hope you enjoy!