Maybe a "why it works" post would be useful, as in "this part of the demo does x because I was trying to do y but ran into this issue, which caused me to experiment with z and then a side effect inspired me to switch abc to def", etc. Personally I think explaining the creative process is more interesting than explaining the end result.
> Personally I think explaining the creative process is more interesting than explaining the end result.
Thanks, I think this is right, to focus on the process instead (and commenters indigochill and lawn) which I think are describing the same type of writeup.
Perhaps my error was starting with "how it works", whereas I probably should focus on the story of the process and add the "how it works" where it makes sense in the story. I also don't really try to record the process at the moment, it's just from memory.