Autodesk 466B1-05A761-1304 - AutoCAD Inventor Simulation Suite 2010 Getting Started page 53

Center Marks
Center marks are added to the selected arc or circle. Center mark
extension lines are automatically sized to fit the geometry.
Center marks can be added individually or using the automated
centerlines command.
Centerlines
Creates centerlines for selected edges, at the midpoint for lines, or
at the center point of arcs or circles. Creates a circular centerline when
features form a circular pattern.
Autodesk Inventor supports three types of centerlines: bisector,
centered pattern, and axial.
Hole/Thread Notes
Hole or thread notes display the information from hole, thread, and
cylindrical cut extrusion features on a model. The style of the hole
note varies depending on the type of feature selected.
Chamfer Notes
Chamfer notes contain distance and angle measurements for selected
model edges or sketched lines.
You can attach chamfer notes to angled edges in views and sketches.
A chamfer edge and reference edge from different bodies, models,
or sketches, must be part of the same view.
Symbols
Various types of symbols are available: Surface texture, welding, fea-
ture control frame, feature identifier, datum target, and datum iden-
tifier symbols. Symbols are created with or without a leader.
Annotate Drawing Views | 47