Versetta Stone's Tight-Cut panels offer a clean and easy installation. Requiring no mortar just nails or screws, this panel system is sure to move efficiently. The Tight-Cut panel resembles the tightly fitted 19th Century American Architectural appearance. These lightweight panels are made of 50% or more recycled content. Available in three beautiful color patterns, and that don't need painted, coated, or sealed. Backed with a 50 year limited warranty.