On a prime Tribeca corner, Morris Adjmi has transformed an early 19th century coffee and tea warehouse into a fancy condo building—and built a mirror-image replica of the stately structure right next to it. Well, almost. Instead of repeating a brick and terracotta facade for the new building, Adjmi employs an aluminum skin with a plasma finish that reads like brick. The effect is like if the original building was dipped in silver paint. Or, as Morris Adjmi said on its website, "the new building is like a photographic negative or ghostly reflection of the original." Development watch-blog Field Condition recently stopped by the so-called Sterling Mansion where work seems pretty close to wrapping up. When completed, the project will house 32 condos, 29 of which have already been sold.