Covered Chinese inkstone (plastic) — robust, practical ink grinding and storage tray with lid Key benefits Keeps ink clean and ready: the covered design protects mixed ink from dust and evaporation, so your ink stays usable longer between sessions. Durable and lightweight: made of sturdy plastic for long-term use without the fragility of traditional stone. Compact, simple and practical: minimal design focuses on ease of use for grinding, mixing and storing calligraphy and painting ink. What it does and how it helps Grinding and storage: built specifically for grinding ink sticks and holding calligraphy or painting ink while you work. The shallow well and lid make mixing and short-term storage convenient. Better workflow: prevents spills and contamination, so artists and students can prepare ink ahead of time and return to it without starting over. Decorative and functional: suitable as a practical tool that also complements a study or studio with an understated, traditional look. Important attributes Material: durable plastic — lightweight, unbreakable in normal use, easy to clean. Function: grinding surface and ink well, plus a matching cover to protect ink. Compatibility: designed for calligraphy and brush painting — ideal for ink sticks and water-based calligraphy inks. Design: simple, user-friendly layout that improves the ink-preparation experience. Who will use it Students practicing calligraphy or brush painting. Teachers demonstrating ink preparation and brush techniques. Hobbyists and art lovers who enjoy traditional Chinese calligraphy or ink painting and need a reliable, low-maintenance ink tray. Practical use scenarios 1) Classroom practice: a teacher prepares ink in several covered inkstones before a lesson so each student can work without waiting for fresh ink. 2) Home studio: an artist grinds enough ink for a multi-hour painting session, covers the tray between breaks to prevent dust and evaporation. 3) Study or display: kept on a desk as a functional accessory that creates an authentic, classical atmosphere while remaining easy to store and maintain. Care and maintenance Rinse with water after use and wipe dry; the plastic surface resists staining and is easier to clean than porous stone. Keep covered when not in use to extend the life of mixed ink and reduce cleanup. Simple, reliable, and designed for everyday use in calligraphy and ink painting applications.