PURPOSE:To finish a tile showing design effect having quiet glaze feeling, by coating the surface of a substrate, to which pattern pieces are adhered, with a thixotropic aggregate-containing coating material while applying a top coat paint having a specific composition thereto. CONSTITUTION:Pattern pieces comprising an appropriate material are adhered to the smooth surface of a substrate while a thixotropic coating material containing a patterned agregate material is applied thereto and the pattern pieces are peeled off in an undried state before drying. Thereafter, a top coat coating material, wherein a pigment and a transparent or translucent synthetic resin are compounded in a wt. ratio of 100:1-20, is coated. By this method, a pottery tile showing design effect having quiet glaze feeling is finished.