Owner`s manual

MaxMotion for Machines Chapter 9-131
The feature to create an arc works in the following manner:
Click and select a text line. Now if you take the cursor near any edge
of the blue selection box, it turns into sizing cursor having double-
arrow pointing in opposite directions. Press the left mouse button and
drag the top edge up or the bottom edge down and release the mouse
button to turn the line into an arc. Dragging left or right edge further
modifies the arc. You can drag the arc till it turns a full circle. Once
you drag top edge of a line and make it a rising arc, you cannot drag
bottom edge until you flatten it, and vise a versa.
Arc (line) with fit alignment will fit in available space within the box.
Arc with any other alignment will center in the box, leaving extra space
if any, equally on both sides. With arc having center or fit alignment,
dragging either from left and right edge, automatically moves the other
edge equally in opposite direction to keep its center unmoved. Left