I’ve been working on a squadron of three Armored Sentinels for my Rebel Grot army. I want to be able to field them as Scout Sentinels so I added armored caps that can be removed. They fit over the top so gravity should keep them in place but each also has a pair of 1/16″ magnets to secure them. It took me a while to work out how I wanted them to look and how to fit everything together so I haven’t made as much progress as I wanted to. Here are the progress shots; you can click on them for a larger picture.
I may add some more details to the caps later but the next thing I’ll work on is the autocannons and hunter killer missiles. Once I see how they look with armaments in place it will be easier for me to see where I want to add stowage and random details.