The only odd thing here is a suggestion that a methodology is needed to establish a forty foot truck is there. It isn't and we have already satisfied ourselves though not universally....what about the blind?, that it is there.
Methodology does not conjur it into existence.
I'll take the latter bit first. I have already said that methodology does not conjure it into existence, so stop misrepresenting me.
You picked the 40 foot truck example. I didn't say we needed any particular methodology to determine it just that there obviously was one. I think you regret this example now because you are undermining your own position.
Claim = 40 foot truck: Methodology: Many simple ones available.
Claim = God, creator of Universe: Methodology : Vlad says so. He experiences it so it must be true.