Adding details to the bump map

I've added on more vents on my gas pump and smoothed them out a little bit so they…do look like they are popped out of the surface correctly.…I'm going to remember to select this and break the connection of the…Transparency that it wants to put in automatically. We could set a preference for…this also if we need, or we can just break it.…As we're not taking the final PSD across the Unity, I'm fine just remembering to break it.…Now I'm going to add some more detail on the sides.…I need some rivets and side panels, as well as the holder for the nozzle.…I've got my PSD up, and right now I've turned on my Specular and Color so that…they come across into Maya.…

I'm going to turn them off and work again in my bump group.…I'm going to add in a new layer for the rivets, and I'll see what I need to make.…I've a got a layer for ridges and one for the vents.…When I zoom in on this side, I can see that there are four rivets here in the middle.…I also need this round hole here on the side; it's going to be a separate layer.…