Prelim Revision  Desktop Publishing  Building Symbols  CAD / CAG Libraries  Colour Theory  2D/3D Modelling Commands  Dimensioning  Pictorial (3D)

Desktop Publishing  Alignment  Gradient (p118)  Reverse Text (p113)  Text effects (p119)  Serif  Sans serif  Text wrap  Text following a path  Bleed (p126)  White Space  Balance  Unity (internet search)  Symmetrical  A-symmetrical

Symbols (Electrical & Architectural) P61  Lamp  Power Socket  Switch  Wood  Brickwork  Insulation  Window Concrete Sink Wash basin Sink top Bath Door Shower tray

CAD Library  What is a CAD library?  Advantages  Reliable representations of everyday symbols which meet required standards (e.g. British Standards) and can be understood by a large number of people  Saves time as you don’t have to draw the symbols every time you need to use one  Reduces the chances of making mistakes when adding symbols to drawings

Colour Theory P143  Colour wheel  Primary  Secondary  Tertiary  Warm and Cool  Advancing and Receding  Harmonising and Contrasting  Tints and Shades  Colours and moods

2D CAD Commands  Copy  Mirror  Trim  Hatching  Array  Chamfer  Fillet Zoom Scale Circle Line Ellipse Rectangle Arc

3D CAD Commands  Fillet  Chamfer  Extrude  Extrude (cut)  Revolve  Shell

British Standards  3 rd Angle Projection Symbol  Scale  Dimensioning  Horizontal  Vertical  Radius  Diameter  Parallel dimensioning  Chain dimensioning

British Standards (Cont.)  Line types  Continuous thick (outline)  Continuous thin (construction)  Dashed thin (hidden)  Chain thin (centre lines)  Chain thin double dash (fold)  Chain thin thick at both ends (cutting plane/section)

Pictorial (3D) Views  Isometric  Oblique  One Point Perspective  Two Point Perspective  Be able to identify pictorial views  Know the angles used