Technical patent drawings for toy building blocks are arranged in a clean grid layout, showing multiple isometric views and cross-section details of the iconic interlocking brick system. Black line work on a cream background creates a precise, architectural quality that celebrates the mechanical ingenuity behind a beloved childhood toy. 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.