Templates (patterns) a) List FIVE advantages for using templates in sheet metalwork. b) List the…

Templates (patterns) a) List FIVE advantages for using templates in sheet metalwork. b) List the essential information that should appear on a template. c) With the aid of sketches briefl y describe THREE different types of template and show how they are used. d) Describe how the profi le of the template can be transferred to workpiece material. e) With the aid of sketches briefl y describe how a template can be used for checking.