GGU-CAD: "Dimensioning" menu item

The program also allows drawings to be dimensioned. A number of default settings for the wall can be specified using this menu item. The following dialog box opens:

The number of decimal places can be specified in the top line; they are shown on the screen fir subsequent dimensioning. If "Extension lines" are used as the type of line boundary, the extension lines are drawn normal to the dimension lines; their length can be defined.

Dimension arrows are also drawn if the corresponding function is selected. The length and width must then be entered.