XXL Fountouki PlanterXXL Planter by JDP Ceramics. Jamess Action Casting process sees coloured pigments added to the porcelain slip as it is poured into the mould. Creating a completely unique pattern in each piece. Left unglazed on the outside with a cobalt blue glaze on the interior, this planter is perfectly formed and still very functional. A good size for your favourite house plant, and would make a great addition to any beautiful home. 17. 5 cm (w) x 17 cm (h) approx.