A detailed walkthrough of building a classical casing with a cross-setted corner, from layout and milling to assembly and final glue-up.

The process covers precise casing breakdown, mitre cutting, and assembling the fillet, back band, and corner details using pin nails, clamps, and careful dry fitting.

Built to match architectural dimensions exactly, this method emphasizes accuracy, repeatability, and traditional craftsmanship for high-end interior trim work.