Use for the ornamental ridge, foamborad of 0.5 mm of thickness in its blue parts, and foam of 0.3 mm for the silver parts, which carve with scalpel. For the throne use the same materials and thicknesses. The base is 20 mm polyphane. For the painting of the throne and ornamenta, I first gave a base of turquoise, and then I was moistening with phthalo blue paint diluted in water, applying with a sponge several times until achieving the desired tone. This technique gives subtle but different textures and tones to the painted surface, which contrasts very well with solid, shiny shades like silver. To give a final touch to the pieces, use violet applied with a dry brush. The metallic blue color is achieved by mixing silver with phtalal blue, 5 drops of silver for each blue.
I hope you like them, regards!