Verify Fit in Screen Porch Frame

What happens here

Once the miter cut is complete, take the newly cut aluminum screen track to the screen porch door frame where it will be installed. Carefully position the mitered end against the corresponding corner of the door frame. Observe how well the angle matches and if the piece fits snugly and flush against the frame, demonstrating the precision achieved by using the 45-degree jig.

Goal: After making the miter cut, test the aluminum screen track by fitting it into the designated screen porch door frame to confirm the accuracy of the angle.