Glass porcelain tray that optimizes the interaction between the popular glass base and the perfectly controllable wetting of the porcelain mixture on a moisturizing strip. The moisturizing strip material originates from the clinical sector and has been optimized in its uniform capillary action and against mold formation. Ergonomic tray color not only provides the best contrast to the porcelain mixture but also drastically minimizes eye fatigue. The easily seen tray partitioning is mirrored in the writable foil in the lid and enables proper management of the porcelain mixture.