A four-panel composition of bold black horizontal and vertical lines creates a geometric rhythm across a white ground, each quadrant rotating the line direction to form a dynamic optical pattern. The hand-drawn quality of the marks and their irregular spacing give the precise grid an energetic, almost textile-like texture that suggests movement and depth. Sewn from a durable canvas-like exterior with a soft lining and made to order, in three sizes up to one that fits a tablet. A catchall for toiletries, art supplies, or small electronics, carrying an independent artist's work instead of a plain zip bag.