OK so I am in chapter 2 and I have the large accelerator unlocked but I can't seem to find the 2nd shawarma needed to craft it. I have found 2 shawarma's so far both in the chapter 1 starting area but can't find the 3rd to build this. Where can I find this is it in the 1st chapter area meaning 3 in this area or is the 3rd in chapter 2 area or deeper into the game??