Origin Fallen Empire: Ship Design Extension

This is a subsidiary mod of the Origin Fallen Empire, which allows the fallen empires to design its own ships (including FE ships and ordinary ships) instead of using fixed ship designs. This mod will not only affect you, but also the AI fallen empires, so it will make them not use the fixed ship designs to build ships and reduce the sense of substitution. The AI FEs may even use mod weapons. So I made it a subsidiary mod. Those who don't mind this or want to fight against other powerful mod enemies can subscribe.