For the robe the base coats were
Added more color starting with a 1:1 Charadon Granite & Ushabti bone
Then just layered the color up adding more Ushabti bone to each layer each time
A final layer of just Ushabti bone was done on the robe
A highlight on the edges and the raised parts was the final part i did to the robes
And as usual here is the vid just in case i missed anything!