[Chamfer] command chamfers specified curves
While
"Specify 1st curve"
prompt is displayed, click the mouse around an end point of the curve to
chamfer
Pressing the key"D", a dialogue to input chamfer length will be shown.
Pressing the key "T", trim option will be changed. When this option is active, the part of curve from chamfer start point to end point wil be cut.
Pressing the key "J", joint option will be changed. When this option is active, the generated chamfer curve and the chamfered curve will be joined.
While
"Specify 2nd curve"
prompt is displayed, mouse-click on-curve point near an end point of another
curve to chamfer.