Like ZWCAD+,You can create solid-Filled Areas (polygonal areas filled) with a color by using the Solid Command in AutoCAD.
Command: solid (so)
Functional area: entity-curves-solid
To carry out the SOLID command
Specify first point: select point 1
Specify second point; select point 2
Specify third point: select point 3
Specify forth point or EXIT: select point 4, press ENTER or the right mouse button to finish solid. ( e.g. picture 1)
Picture 1: solid-filled effect drawing
When the system variable FILL is set to OFF, do not fill the area; when it is set to ON, then fill the area.
The order of selecting the points should be:＂left/right＂,＂left/right＂,…,or some points may be omitted. Like the picture 1, the points in its left graph are selected by the order of “lift/right/right/left”. Of course, it is also a necessary to draw such a gaph on some certain occasions.
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