FIELD FOLD — Independent Product Demonstration

This fictional product, geometry, animations and textures were authored for an independent portfolio demonstration. They are not supplied under the Three.js MIT license. Redistribution of these authored materials requires the author’s permission.

Runtime uses the unmodified Three.js r183 modules: three.module.js, three.core.js, GLTFLoader.js, OrbitControls.js, RoomEnvironment.js, BufferGeometryUtils.js and SkeletonUtils.js. Three.js copyright and full MIT terms are distributed in licenses/THREE_LICENSE.txt. Upstream copyright headers remain unchanged.

The English interface and semantic adapter are derived from the author’s existing runtime for this demonstration. No client production or certified mechanical validation is claimed.

Desktop interaction does not validate physical AR. The owner reported OPEN/CLOSED placement on an iPhone 12 Pro Max; fixed-scale mode could not enter AR. Android and tape-measured real-world dimensions were not tested. No mobile or AR testing is added by this runtime.