Blueprints and Construction Drawings: A Universal Language 19
- Change units of measure of dimensions
- Stretch drawings to fit new dimensions
- Convert CADD drawings to other formats
Units and Accuracy Levels.
CADD allows you to work with greater accuracy. If you need to create highly accurate geometrical
shapes, while avoiding time-consuming mathematical calculations, CADD is the answer. Computer-soft-
ware programs like CADD allow the designer to work with different units of measure, such as architec-
Figure 2.6 Example of a presentation perspective using ArchiCAD software.