Creating Views > Setting the Scene > To Set Floor Options
  
To Set Floor Options
1. Click File > Options. The Creo View Options dialog box opens.
2. Next to Showing, select Active View. Then, on the left, under Model, select Floor. On the right, the Model-Floor options open.
3. To display a floor plane under a model, select Display Floor.
4. Choose a method for setting the floor orientation:
Use up direction
Use Explore navigation setting
5. To fade the edges of the ground plane, select Fade Plane’s Transparency.
6. To project shadows and lighting effects from the model onto the ground plane, select Plane Display Shows Lighting Effects.
7. Customize floor appearance, by setting the following options:
Color
Transparency
Grid Type
Grid Color
Grid Density
8. Apply the settings to the following views:
For all views, select Apply To All Views
For the default view only, select Apply To Defaults
9. Click Apply, to apply the settings and keep the dialog box open, or click OK to apply the settings and close the dialog box.