That was the only picture needed to do the whole thing. Im sure that they could figure out how to remove the underbody plastics..
and what was the purpose of all of the arrows except to confuse everyone.
The only time I needed a tool to do this was to remove the plastics. So like I said B4 the whole thing was very confusing, Even the person who made the post private messageed me and told me that it was too confusing for him then I got a reply that my was was way more simpler