Strathmore Visual Watercolor Journal, use one all the time, in my Word To Live Workshops and Visual Art Journaling classes that I teach. Try one either the hardbound or the spiral bound, you will love them!
I use my Koi watercolor field sketch kit all the time, it even comes with a barrel brush, love the intensity of the 1/2 pans and you get 24 colors, woohoo!
Neocolors are so much fun, they are watersoluble, fill in and use a damp brush, use your finger to smear, these are great for mixed media projects.
Gelly Rolls, I use the white in visual journaling to write on my pages that have dark acrylic areas in them.
One thing we have found to be a great asset in our RV is an air purifier, and specifically this Dyson, although it is expensive it is well worth the money, not only does it cut down on dust in the RV it is a fan and a heater. We use it all the time.
I use this all the time on pages and pieces created with watercolor, graphite and using Faber castell gelatos, cuts down on the smears and you are still able to go back in and work on top.
These are absolutely wonderful, they are creamy and work great for mixed media.
Assorted Watercolor Paper, great for small or large projects:
This is the Temp Stick that we use in our RV to monitor the temperature for our three dogs, Berney, Gracie and Piper. This was a must for us, so that when we are away, we know we will get a text alert if the temp in the RV falls below our set temperature, which we set to 80 degrees. This would give us ample time to get back and rescue our puppies should the electricity or AC go out. Well worth the money and works great, it has a mobile app that monitors temp and humidity.