The invention relates to a method for decorating at least one to-be-decorated surface 4 of a machine part, comprising the following steps: -Taking a machine part to be decorated, on which it is sought to produce at least one decorative element (2a, 2b) according to a determined thickness and contour; -Structuring, on the to-be-decorated surface 4 of the machine part, a masking layer 6 having a thickness at least equal to the thickness of the decorative elements 2a, 2b to be produced; -In the masking layer 6, making at least one opening 14a, 14b coinciding with the position on the surface 4 to be decorated of the machine part from which the decorative elements 2a, 2b are to be created, the opening ( 14a, 14b) making the at least one opening (14a, 14b) having the same contour as the contour of the decorative element (2a, 2b) to be created and defining a volume for the machine part to be decorated; -Filling the volume to be decorated by the masking layer 6 and the surface 4 to be decorated of the machine part by the filling material sought to produce decorative elements 2a, 2b; And -Removing the masking layer (6).
展开▼