T-Square

Wooden T-square with plastic edge, marked 'DW' the initials of the owner, David Winstanley, who was a ship's draughtsman at Vickers Armstrong Shipbuilders, Barrow in Furness during the 1950s and 60s.

Object Details

ID: ZBA4467
Collection: Testing, measuring and design instruments
Type: T-Square
Display location: Not on display
Date made: 1950-1970
People: Sir W. G. Armstrong, Whitworth & Co. Ltd
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 20 mm x 870 mm x 312 mm x .2 kg