This Sticker Bomb XL book is filled with 160 extra big and shiny stickers made by great artists and designers

Sketchbook from Stylefile with 120 gsm paper made for alcohol-based markers

Grog developed the Xtra Flow Paint formula as the perfect refill choice for felt

perseverance in painting since he was very young

the RA Crew

sakura pigma micron fineliner Ink and paint refills This Sticker Bomb XL bookThe Sakura Pigma Micron is a technical fineliner built around Sakura's archival Pigma pigment ink rather than a standard water soluble dye. Pigment ink uses tiny, solid pigment particles suspended in a water base instead of a dye that dissolves into the paper, so the ink sits on top of the paper fibers instead of soaking through them. That's what keeps the line crisp instead of bleeding, feathering, or showing through on the back of thin notebook