About This Arch
Natural arches are rock formations that have undergone erosion by hydraulic action from the sea, rivers or weathering. A natural arch begins as a cave carved from a sea cliff over many years. An arch is formed when a cave goes all the way through to the other side.
A stack or stump is formed if the arch falls and an isolated column is left separated from the headland.
Materials & Process
Material: 18mm (3/4″) Birch Plywood (B/BB)
Process: Machine Cut with CNC Wood Router
Finish: Sanded / Satin Poly
Dimensions
Metric: 280mm x 280mm x 450mm
Imperial: 11.02″ x 11.02″ x 17.71″
The Arch Series
Arches were first used to construct underground tunnels, drainage systems, and to span over windows and doorways. These arches could only support small openings as ancient walls were extremely heavy. Pointed arches were different. They allowed for thinner walls to be constructed due to vertical structural loads being carried more efficiently to the ground. Lighter walls meant more windows that could be taller and wider. Indoor spaces subsequently changed from being very dark to very bright. Arches became more decorative over time as structural concerns were easier to overcome. The thirty-two arches in this collections span thousands of years on all continents. You can easily find several types of arch walking around any major city. Arches provided an essential stepping stone in creating the world we live in today.
