3. Design Flow IDconcept Use T1 sample Structure confirm New mockup confirmation ME placement Surface treatment ID proposal Tooling discussion 3D drawing Tooling Vendor Tooling material Unit/tooling cost Schedule Customer make choice Appearance confirm ID confirm Product 3D confirm Tooling schedule T1 mile stone and sample quantity Tooling start ME design modify Tooling trial run Assembly steps Tooling structure Appearance Material ME design review Defects improvement Assembly problems Engineering problems Tooling modification Mockup review
