Here are the half shafts, laid out as they came apart. My marks are easy to see but it's important to keep the yoke sides together as they are balanced that way.
Here's the 45mm cap for the end of the female splined yoke. You will probably need a cap to prevent grease from flying around out of the end if your half shaft end is missing one like mine.
Here's the other female splined yoke. Someone has done a good job at welding in the cap.