Three technical drawings of a baseball helmet appear in white line-work against a charcoal chalkboard background, showing front, side, and rear views with precise patent annotations. The composition captures the functional geometry of the protective gear with the austere clarity of vintage industrial documentation. 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.