Towards the end of that he laid what looked like cloth over the stem. Do you know what it was?I'm a serious canoer, so I don't know if it will hold interest for anyone else, but I need to recommend a old documentary film:
https://www.nfb.ca/film/cesars_bark_canoe/
It's free to watch and not narrated. It's just documenting a First Nations fellow making a birch bark canoe. And it is utterly fascinating to watch. I'll bet there average person in this forum would find the same. Worth the time.