Creo Direct > Designing in the Creo Direct Environment > Working with Model Properties > To Add and Assign a Material to a Model
  
To Add and Assign a Material to a Model
1. Click File > Prepare > Model Properties. The Model Properties dialog box opens.
2. Click change at the bottom-right corner. The Materials dialog box opens.
The Materials in Library list displays all the materials in the default material directory in the Creo Direct load point.
The Materials in Model list displays the list of materials in the model.
3. To assign a material, select the material to assign from the Materials in Model list.
4. Click or click File > Assign. A red arrow precedes the name of the material in the Materials in Model list.