This is what I am using these days when I go drawing. Any inexpensive, on sale 140lb watercolor paper, 9 X12" or I tear up sheets to 7.5 X 11", a plastic clip board with 3 or 4 sheets of paper is light, a Lamy Safari fountain pen, medium nib, Noodlers Polar Black waterproof ink, a small palette I filled with Da Vinci and some Daniel Smith watercolor paint, a Holbein waterbrush. Usually I do the color at home with the other three brushes. I love the big one. I carry it all in a shoulder bag.