Invision Carpet Systems, a division of J&J/Invision, has debuted the Altered Elements collection of modular and broadloom carpet. Available in three lines – Weathered Steel, Tumbled Stone and Broken Slate – the collection is offered in 20 colors ranging from vibrant to neutral. The carpets are the result of a partnership between Invision and renowned designers Shawn Littrell and Donna Stubbs. For details, circle 261 on the Reader Inquiry Card.