I've been a big fan of Canson sketchbooks since 2010. They're pretty thick and durable, I can use my copic markers on them and not have to worry about bleeds (unless I like 5 layers, which I don't like). They are a decent size and easily fit in most of my backpacks.
Green Leather Spiral Journal With 6-Ring Binder: Refillable Planner Notebook For Business And Personal Organizing, Ideal Agenda For Men And Women, Compatible With 6-Hole Binders - CAGIE A5
29 Review
20 Sheets Clear Printable Sticker Paper for Inkjet and Laser Printers - Transparent Sticker Paper - 8.5" x 11
19 Review
Leather Journal Cover Fits Moleskine Large Hardcover Notebook 5"X8.25", Handmade Vintage Brown Leather Cover For Hardcover Notebooks
32 Review
Create Professional Art With Arteza Black Acrylic Paper Pad - 2 Pack, 6 X 6 Inches, 246-Lb Painting Pad For Acrylic And Oil Painting, Drawing And Sketching
27 Review
Create Stunning Metallic Masterpieces With ARTEZA'S Set Of 36 Acrylic Paints - Non Toxic, Non Fading, Rich Pigments Perfect For Hobby And Professional Artists!
45 Review
Heartybay 10Pcs Paint Brushes - Perfect For Acrylic, Watercolor, Easter Eggs, Face Painting, And Detail Work
41 Review
Discover The Ultimate Brush Set: 25 Artlicious Brushes For All Your Painting Needs
36 Review
24-Well Airtight Paint Palette Box For Watercolor, Gouache, Acrylic And Oil - Keeps Paints Wet For Storage
41 Review