Changes

<p> If you started your square from the origin (0,0 on the sketch plane), you will notice that the two lines touching the origin are constrained (denoted by a black color). Conversely, the two lines not touching the origin are not constrained (denoted by a blue color). Constraints are characteristics of your sketch objects that limit movement and change. For example, if I give a line a vertical constraint, no further actions will change the orientation of that line. It will remain vertical. Logically, a sketch or shape is fully constrained when there can be no movement in the 2D space from further actions. Any attempt to move the sketch will move the entirety as long as it is not constrained to the origin. In order to learn the specifics of constraints (highly recommended) please visit the [[Constraints|Constraints Wikipage]].

<h3> Specifying Dimensions </h3>

# Apply constraints

# Finish sketch