It's a great idea but the alphabet function only gives 24 symbols, not 26. which is a bit annoying but it isn't the end of the world.
Thank you. This is runes of an imaginary language (if it's even a language) so there can be any number of runes in a set :) To be honest, the value of 24 was chosen to more conveniently display glyphs as a 6x4 table. I am considering creating an expanded version of the generator with much more diverse glyph shapes and, of course, an ability to specify the number of symbols per alphabet.