Sadly, despite trying very hard to do the door successfully, it’s a failure.
I wanted it to open and close, for the hinges to actually work. But supergluing the nails/pins in place seems to have put the kibosh on that.
And in the process, I damaged the cladding. I fixed up that damage today.
Hey-ho, that’s just the way it go-eth, I guess? At least it looks alright.