A densely patterned geometric composition fragments a architectural form into interlocking planes of deep blue, warm ochre, crimson, and soft pastels. Angular shapes and overlapping squares create a vibrating surface that suggests both a fortified structure and an abstract musical rhythm, with each color block contributing to an intricate, puzzle-like whole. 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.