Build Process
Previous models had fairly straightforward build processes. You assembled each limb independently, and attached them all to the torso at the end. The Zeta Gundam, however, is a transformable mobile suit, which has various implications for the build.
For example, the legs need to be able to swing out, so they are attached to the waist via a series of small hinges. Additionally, the head needs to be tucked away when in Wave Rider mode, so the model’s chest is hollow, and the head is attached to a sliding mechanism. As a result, the instructions require you to attach the head to the lower torso before anything for the upper body is constructed.
This unorthodox approach made me realize that I would have to change the way I painted the Zeta. Normally I finish all the parts, spray them each down, and then put together the finished model. However, waiting until the end with the Zeta would mean spraying down the finished mobile suit all in one go. Since I didn’t want to do that, I decided to put my work on the torso on hold, and switch to building accessories until I could get my hands on some paint.