In embodiments, the present invention relates to a method of producing a multilayered printed item, comprising: (a) providing a coating of curable composition comprising a polymer powder, at least one plasticizer, and at least one monomer and/or oligomer, onto the substrate or a thereon previously applied layer or coating; (b) heating the curable coating composition to a temperature of about 70-120 C., to provide a gelled curable coating; (c) providing a coating of curable composition comprising a polymer powder, at least one plasticizer, and at least one monomer and/or oligomer, onto the previously applied layer or coating; (d) heating the other curable as above, to provide second gelled curable coating; (e) before crosslinking is performed, the multilayer-coated substrate formed is heated to a temperature of about 130-160 C.; and (f) crosslinking the heated multilayer-coated substrate, by irradiation and/or subjection to heat at a temperature of about 165-190 C.