Before we get into the build, let’s take a little detour to talk about color.
What color is the Methuss? That depends. If you look at the lineart, it looks kind of orange.
But in Gundam Evolution, and on the boxart for this model, its more of a bright yellow:
And if look at it in Super Robot Wars, or in Zeta or ZZ Gundam, it’s more of a golden yellow. That’s my preferred color, and so that’s how I wanted my build to look.
Only one problem - the plastic in the box is straight orange: