AutoCAD Selecting Objects

Once a while using AutoCAD you might me asked for “select object”. 2 most common ways to select objects is;
1 – Pick one by one, this simply pick and click the lines.
If you want multiple pick, you can do it by pressing SHIFT key while picking.
2 – By selection box. 2 type selection box AutoCAD recognize;
i) Selection box left to right (click left point then click right point)

The box will colored blue, this selection only select objects completely inside the selection box and selected objects will be like this;

Did you see the green pointed line didn’t included?
ii) Selection box right to left (click right point then click left point)

The box will colored green, this selection select all objects inside and crossed the selection box and selected objects will be like this;

Did you see the green pointed line included?