2026-09-28T10:12:21+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object3510138349TRACERYYAn arrangement by which panels, screens, vaults or windows are divided into parts of different shapes or sizes by means of moulded stone bars or ribs, called form-pieces or forms in the Medieval period.546P