TECH 4472 - HW01 NX 1980

This assignment was done using NX 1980. For older versions, see:
1855: • TECH 4472 - Homework 01
Notes:
Sketches are 2D entities.
Sketches are used (among other things) to create a boundary that can be made into a solid.
Sketches must be precise and accurate.
"Snaps" enable precise location of points.
"Quick pick" enables object selection where multiple entities overlap.
Design intent should drive sketch structure.
Keep things as easy to edit as possible.
Sketches (in my class) must be fully defined (formerly "constrained").
Black curves are fully defined.
Brown curves are movable.