SET_VP_CURSOR_SIZE specifies the cursor range. This action is usually used to test the cursor's capture range.
---->(SET_VP_CURSOR_SIZE)----|range in pixels|---->
SET_VP_CURSOR_SIZE [enter cursor range, in pixels]
Typically, a cursor size of 12 pixels is both easy to see and large enough so that items may be selected quickly. Increasing the size will result in the crosshairs being drawn larger.