Finished Metal Base

After the rust layer was applied, a Scratched metal texture was painted on. this helps give the model more depth as oppose to just having a metal texture, due to what it helps connote to the audience; that these robots are old and withered, and have not been serviced in a long time. Hopefully when colour is applied (in the form of a transparent colouring to all of the non-rusty areas) not too much detail will get lost.