This is image i'm referencing. Its just a matter of memorizing the kitbash parts on the Falcon and trying to find them here.Oh that’s awesome! I imagined they would use a lot of Falcon parts to make things easier. I was going to go a bit creative for it. I have a lot of greeblie packs I can draw from to help.
I wasn’t aware the Rogue One model had any close up enough shots to use to ID parts?
I'm also referencing a fan model someone made of the ship. The artist improvised certain areas but I'm mainly using his renders because its high resolution.
Im also referencing this thread where model makers ID most parts of the Falcon
Large scale Millennium Falcon Kit ID's**New Maps at start of thread**
This site is also a good reference with clear renders and ID parts, but it's mainly for the Falcon.