I had not seen this before, although I don't know that it's new. Found it interesting as to how the Valkyrie ended up as the final translation of the idea, after their experience with making the Rune. If you've never seen a Rune up close in-person it's hard to appreciate what a statement it made at the time.
https://youtu.be/eTpUvSw2rdU
https://youtu.be/eTpUvSw2rdU