Member 1(Rolled-I) then continue to Member 2 (DM2) [BuiltUp-I]
Member 1(DM2) [BuiltUp-I] then continue to Member 2 (Rolled-I)
Member 1(Rolled-I) then continue to Member 2 (DM2) [BuiltUp-I]
Member 1(DM2) [BuiltUp-I] then continue to Member 2 (Rolled-I)