A dense grid of black lines divides a pure white ground into countless small squares, creating a classic windowpane check pattern with crisp, geometric precision. The repeating plaid structure reads as both orderly and hypnotic, offering the visual satisfaction of symmetry. 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.