Understanding the Threshold: What is a Sill?
Understanding the Threshold: What is a Sill? The term “seuil tombant,” often translated as “drop sill” or simply “sill,” refers to a crucial architectural element found at the base of a door or window. While seemingly simple, the seuil tombant plays a vital role in weatherproofing, structural integrity, and even aesthetic design. This article delves … Read more