Easy Camber is an addon that detects, corrects, or applies camber angles to vehicle wheels. It uses vertex distribution analysis to read the rotational symmetry axis of wheel meshes, allowing it to modify models even when their rotation transforms have been applied or zeroed out. The tool can process front and rear axles independently while automatically mirroring left and right wheels. It manages brake caliper meshes alongside the wheels to ensure proper alignment, utilizing specific collection naming conventions to organize the components.