Fran, when you open Bryce, then creat your cube, then go to the material editor then bring up the metals library, then select "Christmas Ball #15". The bead will appear in the diffuse dimple A and the material will appear on the right as texture A. Next to diffuse is the component color swatch, clicking in the swatch will eliminate the bead in dimple A. Use the diffuse component color swatch for your desired metal color and place a bead in ambient dimple A. Texture A will stay put but instead of driving diffuse color it will now drive ambient color instead. Then place a bead in the bump height dimple B to reserve that spot for your 2D brushed metal bump map. See the red indication arrows above in the tut. Now proceed with the rest of the alterations as instructed above. Please, feel free to question.