Opus Recticulatum is known for which visual effect?

Opus Recticulatum is known for which visual effect?

• A. Net-like pattern on the wall facing
• B. Herringbone brick arrangement
• C. Polished marble veneer
• D. Rubble masonry with random jointing

Answer: (A)

Opus reticulatum creates a net-like effect on the wall face because the blocks are cut into diamond shapes and laid in a diagonal grid. This arrangement forms a regular lattice of joints across the surface, so the visible pattern resembles a net or reticulum. That distinctive diamond network is what gives this masonry its recognizable look and name. In contrast, a herringbone pattern produces a zigzag interlock that reads differently on the wall, polished marble veneer is about a surface finish rather than the masonry’s arrangement, and rubble with random joints shows no organized pattern at all.

Opus reticulatum creates a net-like effect on the wall face because the blocks are cut into diamond shapes and laid in a diagonal grid. This arrangement forms a regular lattice of joints across the surface, so the visible pattern resembles a net or reticulum. That distinctive diamond network is what gives this masonry its recognizable look and name. In contrast, a herringbone pattern produces a zigzag interlock that reads differently on the wall, polished marble veneer is about a surface finish rather than the masonry’s arrangement, and rubble with random joints shows no organized pattern at all.