To add details to the inside of the armor, I cut out the approximate shape using masking tape, replaced it with 0.3mm clear plastic sheet as a base, and then added the details cut with a detail punch...or so I thought.
But then my impatient nature kicked in, and I was swayed by the thought, "What are you doing so painstakingly? Isn't there an easier way?" I dug out something that seemed suitable from my junk parts and attached it, simplifying the process of adding details to the inside of the armor.
The details on the rear skirt will be hidden by the verniers, but that's okay too.

So you really are an idiot after all... | 褐色の屑星's Gunpla works