Timo said:
It fails: the fact that Kirk creates the robe is not transmitted to the audience. One has to have it explained before it can be seen.
I disagree. When I first saw the film I thought it was pretty apparent that Kirk was responsible for the robe appearing. I didn't need anything explained. When I read the book years later this was confirmed, but I was never confused about it at all.
. I suspected there was something else at work there. There were lines about Ilia's "oath of celibacy" and all that, suggesting that Deltans were subject to out of control attractions to their crewmates if they didn't do something about it.
