In principle I'm absolutely in favour of releasing it to the public. To be sure: do you mean the _content_ I create in the video or the _videos_ themselves (I wouldn't mind both, but just to clarify).
One of the things I want to add later are downloadable resources: PDFs with the drawings or cutting templates, so people can get a head start with e.g. colouring instead of having to do the drawing first.
Please put the craft content as CC0 or CC BY! I like attribution-noncommercial for the explanation/demonstration of the craft to make it clear that you are source of the work.
