Infer that the material plug-in function can be randomly assigned to other surfaces without materials according to the assigned material surfaces in the selection area, and the allocation proportion of materials does not change.
It is often found that many faces are facing the camera on the opposite side after the model is made and the material is attached to the back of the camera. This situation does not affect the effect of SketchUp, but as long as you render or import it into 3dsmax, you will find many broken faces and materials
Select a group of faces, select the start, middle and end colors in the dialog box, and the program will automatically generate a gradient color effect.
You can select materials to replace, absorb new materials for replacement, ignore the group level influence, and expand the operation of the default material manager.
