Drawing File Structure

WireCAD follows the .dwg file structure which has a number of visible and invisible drawing tables. The visible tables determine what is displayed in the different drawing spaces. The invisible tables determine things like:

•

Layers

•	Text Styles

•	Blocks (Groups of entities)

•	Dimension Styles

•	Point Style

Visible Drawing Tables

•	Model Space

•	Paper Space(s) or layouts