Create a new layer set called 'pedestal' below 'layer set 3'.Hide 'layer set 3' Find a good source image for the pedestal.Mask it off of it's background.Desaturate the layer.Now, control+click on the layer mask, this will create a new selection.Click on the layer set 'pedestal', now click on the mask icon at the bottom of the layers pallette. (this will create a mask for the entire set as before)Copy the texture layers from 'layer set 3' into the new set.Move them above the pedestal image.You should have something resembling this: