JustCad is designed to make cad drawing as simple as possible. To draw any object simply click on the screen or snap to an existing object move the cursor in the desired direction and enter a distance. To change an angle setting for any function simply click on it''s display box and enter a new value. Draw confined to an angle or free cursor with a simple click on the display. Define an Associate hatch or multiple line by drawing the desired pattern select it enter a name and enter the prompted for reference points. Edit multiple objects with a few clicks on the screen. There is no setup for each drawing. Just draw. When your drawing is finished select all or a part of it click on the print menu enter a scale and print. Drawing tools include line 2pt. circle 3pt. circle 2pt. arc 3pt. arc curve ellipse point polygon linear dimension radial dimension angular dimension leader text place text edit associates hatch multiple lines ortho on/off (3)arrow styles (dimension in feet and inches feet inches meters centimeters millimeters (0 to 4) decimal places unlimited layers (8) line widths (5) line styles blank line snap to (point object midpoint percentage intersection perpendicular tangent) and more. Edits include break trim stretch copy radial copy concentric copy move 3pt. radial copy 3pt. rotate rotate fillet change properties scale erase intersection (undo and redo 400000 operations). Utilities include Measure distance measure area total length selected (2) circle tangent line functions insert text file import and export dxf format files. Comma or decimal point separator. DPI aware.