If your going to show your notebook to a potential client, I would have a "mock up" of an example quilt, with everything down to thread, priced on the page.
Time, labor and electricity have value too.
Don't think of your time as you get to have fun. So we do, but...the time I spend quilting, (for someone other than family), is time i could have been playing with my grandbabies or going somewhere with my hubby or visiting good friends. I'm not going to get that time back.
You need to look out for you, so that you laugh on your way to the bank bc of self satisfaction over a job well done and a win-win.
Also, if a potential client sees what goes into a personal made quilt, they are much more likely to take good care of it. Not that you have to worry about that, but it would be nice to know that it might be around for future generations to ooh and ahh over and inspire somebody.:wink: