There are quite a few predefined shapes in VML, and using them can save you a lot of effort. In this section, I'll take a look at how to draw graphics using these elements.
The <rect> element just draws rectangles. This element supports both the coreattrs and shapeattrs attributes; here is its XML template, showing the default values for those attributes:
<rect id=null href=null target=null class=null title=null alt=null style='visibility: visible' opacity="1.0" chromakey="null" stroke="true" strokecolor="black" strokeweight="1" fill="true" fillcolor="white" print="true" coordsize="1000,1000" coordorigin="0 0" />
Here's an example; in this case, I'll draw a rectangle that's red with a green border ...