ECAD > ECAD-MCAD Colaboration Workflows > Creo ECAD-MCAD Collaboration > Before You Begin > Benefits of Fully Modeled Parts in Creo Parametric
  
Benefits of Fully Modeled Parts in Creo Parametric
When you use parts fully modeled in Creo Parametric, you can take advantage of the analysis commands.
Check for interference between components to make sure there is accurate form and fit.
You can include accurate thermal attributes and other parameters on the part for weight, stress, spark, and thermal analysis.
You can create renderings of a board for marketing tools.