I am fascinated by this line:

I design my own tools like custom prosthesis to prevent muscle or joint pain in my forearms and fingers because of my regular drawing practice.

I have Rheumatoid Arthritis and pain from the shoulders down is a sad fact of daily life. I am lucky enough to be able to still use a keyboard, but had to give up most things with pens or brushes. Now you inspire me to get more creative with my tools.

Your book itself is lovely and your photos of it are wonderful. You sure have a way with the macro shots!

I hope the trip is everything you hope for I will be glad to see the results.