NTL DTH ("Until Death") is a design project rooted in permanence. We create high-end concrete objects shaped by time—not just in concept, but in form. Our proprietary method produces smooth, rounded silhouettes that echo nature’s own hand: wind-worn stone, river-sculpted rock, softened edges born from erosion and age. These aren’t trend-driven. They’re built to be passed on—or at least to outlast you.