Abstract: One embodiment of the present invention is a unique bucket. Another embodiment is a unique kit for forming a bucket. Yet another embodiment is a method for forming a bucket. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for containers such as buckets. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith.

Abstract: An open-topped paint tray includes an upwardly-opening paint-retaining cavity defined by a pair of sidewalls, a pair of end walls, and an imperforate bottom wall. The cavity includes a main cavity with an arcuate bottom wall and a secondary cavity having a straight, downwardly inclined bottom wall. A hollow stiffening rib having a gradual “S” shape is formed integrally with the paint tray bottom wall and enables a user to hold the paint tray in one hand. A roller cover wash shield releasably engages the paint tray and defines a downwardly-opening cavity that together with the upwardly-opening paint retaining cavity provides a primary cavity for cleaning a paint roller cover. A flap formed in the roller cover wash shield admits a wand having a nozzle that spins and cleans a paint roller cover, positioned within the primary cavity, with water under pressure.