12x12 matte paper

BAZIC Products 1 Count Sketch Pad9 Inch X 12 Inch, White Sketchbook Drawing Pads, Sketching Paper Coloring Book for Artist Beginner Kids Classroom

KINGART Sketch, Mixed Media & Watercolor Paper 3-in-1 9x12 60 Sheets

ARCHES® Aquarelle Watercolor Paper Block, Heavyweight, Cold Press, Natural White, 300 lb (640 gsm), 10 Sheet, 9x12 in, 1 Count

KINGART Hardcover Sketchbook Bundle – 3 Pack (5.5”x8.5”, 8.5”x11”, 9”x12”)

KINGART Spiral-Bound Sketch Pads – 9" x 12" (2 Pack, 100 Sheets Each)

Strathmore 400 Series Drawing Paper Pad, Top Wire Binding, 24 Sheet, 12x18 inch, 1 Count

ARCHES® Aquarelle Watercolor Paper Pad, Hot Press, Natural White, 140 lb (300 gsm), Glue Binding, 12 Sheet, 11.69x16.53 in, 1 Count

KINGART Studio Hardcover Sketchbook – 9" x 12" (2 Pack)

Strathmore 400 Series Bristol Paper Pad, Vellum Finish, 2-Ply, Tape Binding, 15 Sheet, 9x12 inch, 1 Count

Canson Plein Air Illustration Board, Foldover Binding, 10 Sheet, 9x12 inch

UCreate® Watercolor Paper, White, 90lb., 12" x 18", 50 Sheets

Strathmore 400 Series Artagain Pastel & Drawing Paper Pad, Coal Black, Glue Binding, 24 Sheet, 9x12 inch, 1 Count

Sketch Pad For Kids - 9" x 12" Kids Drawing Pad, 50 Sheets Kids Sketch Book, Doodle Pad, Art paper for kids, Kids sketch pad, Kids drawing paper

HG Art Concepts Painters Color Diary - 9x12" Spiral-Bound Acid-Free Color Swatch Book with 10 Pages for Watercolor & Mixed Media - Single

KINGART Watercolor Sketchbook Bundle – Spiral Pad + Hardcover Journal 2 Pack (5.5x5.5", 10x12")

SoHo Urban Artist Tape Bound Lay Flat Sketch Book, Salmon Cover, 9x12" 30 Sheets, Smooth Mixed Media Sketchbook, 71lb. (106 gsm) Paper Travel Art

Canson Comic & Manga Illustration Paper Pad, 150 lb/250 gsm, 20 Sheets, 9 x 12 in

ARCHES® Aquarelle Watercolor Paper Block, Cold Press, Natural White, 140 lb (300 gsm), 20 Sheet, 9x12 in, 1 Count

St Cuthberts Bockingford Watercolor Pad, Hot Pressed, White, Glue Binding, 140lb/300gsm, 12 Sheet, 7x10 inch, 1 Count

Clairefontaine Paint'On! - Sheets - 8 x 12 A4 - Black Paper

UCreate® Mixed Media Pad, 9" x 12", 50 Sheets, Pack of 3

UCreate® Watercolor Paper, White, 140 lb., 12" x 18", 50 Sheets

Strathmore 500 Series Charcoal Paper Pad, 24 Sheet, 12x18 inch, 1 Count

Strathmore 400 Series Watercolor Paper Pad, Cold Pressed, Side Wire Binding, 12 Sheet, 18x24 inch, 1 Count