Your future plan is “Main”+ “inner Frame” and “Main” +”Outer frame”, however, the existing sample on your hand is a “Main+innter frame+outer frame”, we have no idea the picture is showing “Main+innter frame+outer frame” or “Main”+ “inner Frame” or “Main” +”Outer frame”. And the sample at your site is “Main+innter frame+outer frame” due to there are two frames, metal frame tolerance is bigger. Your information is not enough to let us provide feedback. Can you pls provide me more info?