Please let us know here if you post another how-to thread. Your work and writing have been well respected and very well liked by many of us.You're entirely welcome. I don't post a lot of "how to" topics, but try to make them more meat & potatoes than fluffy rice when I do.
If you find the material here helpful be sure to look over the "Fretless 30" topic, too. It's similar, but does have some different ideas presented within the topic. The link to that build topic is contained in the first post of this topic if you missed it.
I play this bass fairly often when I do fill in jobs for a few local bands I am loosely affiliated with and still love the comfortable ergonomics and great sound of a simple P bass setup.
I'm currently playing (and building) 6 string electrics in both nylon and steel strung configurations that have turned out to be super pleasing to me. I am entertaining the idea of making a 4 string bass version using the somewhat unique construction techniques for those guitars, and if I end up doing that project I'd post the process here. I try to only post projects that are different than the usual things you see posted by other folks, and that conceptual bass would fit into that category.
The "formula" for construction of those guitars is posted on the Telecaster forum here:
"Jagsquire", The Utilitarian Short Scale Ultra-light Customizable Homebrew"
Thank you so much for what you have given us.