I recently returned home from Coverings, which was held in Las Vegas this year. This was the last of three trade exhibitions specifically geared for stone and tile that I have attended in the past two months. While the travel itself might have been a little exhausting, it certainly was worth it. Putting together this edition of The Stone & Tile Design Insider gave me an opportunity to review all of the new stone and tile introductions I observed -- and there are many. Technology is definitely at the forefront.

Whether it was StonExpo/Surfaces, Cevisama or Coverings, stone and tile manufacturers were showcasing a broad spectrum of innovative and eye-catching products. Three-dimensional effects are big this year. So many tile products feature textured surfaces that reflect light and cause a unique optical effect. The textured surfaces are also making both stone and tile come alive. Certain finishes give the impression of suede or velvet, which really make the tile look as if it is soft to the touch.