19.12 Constraining, dimensioning, and parameterizing a sketch

This section describes each of the Sketcher tools used to add constraints, dimensions, and parameters to sketches. You can use these tools to create relationships between individual entities in a sketch or to create a fully constrained and parametric sketch. The following topics are covered:

“Automatically constraining a sketch,” Section 19.12.1
“Automatically dimensioning a sketch,” Section 19.12.2
“Adding individual constraints,” Section 19.12.3
“Adding individual dimensions,” Section 19.12.4
“Adding and editing parameters,” Section 19.12.5
“Creating parametric equations,” Section 19.12.6