Nice piece of work. Can we know how you made 'em? Which tools did you use, steps that you followed? Can people fork it and add those missing glyphs to make it complete?
Thanks. I used a combination of Glyphs (http://www.glyphsapp.com/) and Illustrator, and of course some sketching. This was originally just a custom wordmark for a side project and then I decided to just keep expanding to the rest of the alphabet. I definitely plan on putting all the source code on Github for people to contribute to. That would be awesome.