Why is the rendered material different from the actual one?

The main reasons for the differences between rendered materials and actual materials are as follows:

  1. Rendering is affected by ambient lighting to a certain extent, which can cause differences between the rendered material and the actual material. When rendering, you can use a standard definition effect image to check the lighting. If there are no issues with the lighting, proceed to render the effect image.
  2. Check whether the differences in rendered materials are due to inconsistencies between the style attributes of the door panel and the material attributes.