If you are doing an interior "Petra install," lightweight stone veneers allow you to get the look of a 2-foot-thick castle wall without the structural weight. 2. The Installation Process (The "Install")

Frequently used in Czech historical monuments. It’s soft, easy to carve, and ages beautifully with a yellowish-tan patina.

To get an authentic Czech-inspired installation, the material is everything. You aren't just looking for any rock; you want textures that look hand-hewn.

For flooring or "street" style pathways, granite cubes are the gold standard. They provide that iconic "Golden City" shimmer after a rainstorm.

The "Czech Street" look is defined by centuries of history. It’s characterized by weathered cobblestones, limestone facades, and a palette of earthy greys, tans, and muted oranges. In the world of interior and landscape design, a "Petra install" (from the Greek petra , meaning stone or rock) refers to the use of heavy masonry or stone veneers to replicate this old-world durability. 1. Choosing Your Materials