Trying to determine if there would be a big enough demand for this to make it worth breaking out to its own mini-book. Say $4.99, lots of illustrations, examples, and best practices building off this post.
If not, what other topic would you be willing to invest in along the same lines as the playground book: lots of updates, self-published? I need a popular enough general topic to make it worth investing time into.
Thanks for the feedback!