RE: HELP!!! first covering job!
And go down A couple of posts to the Super Hots build. He shows how he does what I call the fillets before he starts the main covering.
I like to hinge first then cover but I do it in one piece so it fills in the hinge gaps. Nothing special, just how I started doing it and I have stuck with it over the years.
Minns video is A very good one and A lot of help for the new builders.