- Structure = Green
- Water = BLUE
- Thermal = Yellow/Orange
- Fire = RED
When you color code details you may be able to add all four colors at one or you might find you need to show the detail more than once as some materials can fall into two categories.
It would be likely you could show Structure and Water at the same time. And Fire and Thermal at the same time. When you do this it is recommended you show the detail as a single slide with the two color coded images side-by-side.