Firstly I modeled the helmet and deleted half of the helmet. Then I applied a mirror modifier on the helmet to UV Unwrap the helmet so it could have an optimized and high-quality texture. Before doing anything, I used a texel density plugin to see if the UV maps would be correctly fitted and optimized so there would be no occlusion. Then I imported the UV map and model into Substance painter, where I hand-painted the helmet.

• Model
• Mirror
• Texel Density
• UV unwrap
• Color individual parts
• Import into Substance Painter -Hand paint