Trefoil
Design Trefoil Gothic Copper Leader Heads to project dimensions with selectable copper weight, surface texture, finish, seams, mounting and accessories.
Design TrefoilTrefoil: proportion before ornament.
The Trefoil Style belongs to the Gothic Type within Copper Leader Heads. Its defining geometry remains visible as dimensions change, while fabrication rules protect seams, hems, bends, connections and minimum clearances.
Use natural copper for a living finish, or select an aged starting point when the installation must coordinate with existing masonry, roofing or historic fabric.
See the architecture.
Verify the geometry.
Photo mode places the configured product in context. CAD mode exposes finished dimensions and connection interfaces for review.
Trefoil questions
What copper weights are available for Trefoil Gothic Copper Leader Heads?
Depending on geometry and exposure, Estate Copperwork can configure 16 oz, 20 oz, 24 oz, 32 oz or 48 oz architectural copper.
Can Trefoil Gothic Copper Leader Heads be made to custom dimensions?
Yes. Dimensions, connections and mounting details are configured for the project and reviewed for manufacturability before fabrication.
How will the copper finish change outdoors?
Natural copper begins bright, develops warm brown and russet tones, and can eventually form a stable patina depending on climate and exposure.