A dishwasher comprising a dishware supporting arrangement, the dishware supporting arrangement being configured to be mounted on a rack of a dishwasher, said rack having a rack main extension plane, wherein said dishware supporting arrangement comprises: - a mesh structure having a structure main extension plane, wherein said mesh structure comprises a first plurality of ribs connected to a second plurality of ribs, wherein said first plurality of ribs extends along a first plane and said second plurality of ribs extends along a second plane, wherein said first plane is arranged at a first angle in relation to said structure main extension plane and wherein said second plane is arranged at a second angle in relation to said structure main extension plane, and - a tilting mechanism arranged to allow said mesh structure to be titled around at least one axis between a first position and a second position, wherein said tilting mechanism is arranged to hold said mesh structure in said first position and in said second position, wherein each of said first plurality of ribs and each of said second plurality of ribs are inclined in relation to said rack main extension plane at said first position and at said second position, characterized in that each of the first plurality of ribs and the second plurality of ribs has a cross sectional profile shaped as a rhomb, wherein each of the first plurality of ribs and the second plurality of ribs comprise an upper tip, and each of the first plurality of ribs (9 and the second plurality of ribs comprise a tip pointing opposite in relation to the upper tips. - a mesh structure having a structure main extension plane, wherein said mesh structure comprises a first plurality of ribs connected to a second plurality of ribs, wherein said first plurality of ribs extends along a first plane and said second plurality of ribs extends along a second plane, wherein said first plane is arranged at a first angle in relation to said structure main extension plane and wherein said second plane is arranged at a second angle in relation to said structure main extension plane, and - a tilting mechanism arranged to allow said mesh structure to be titled around at least one axis between a first position and a second position, wherein said tilting mechanism is arranged to hold said mesh structure in said first position and in said second position, wherein each of said first plurality of ribs and each of said second plurality of ribs are inclined in relation to said rack main extension plane at said first position and at said second position, characterized in that each of the first plurality of ribs and the second plurality of ribs has a cross sectional profile shaped as a rhomb, wherein each of the first plurality of ribs and the second plurality of ribs comprise an upper tip, and each of the first plurality of ribs (9 and the second plurality of ribs comprise a tip pointing opposite in relation to the upper tips. wherein said tilting mechanism is arranged to hold said mesh structure in said first position and in said second position, wherein each of said first plurality of ribs and each of said second plurality of ribs are inclined in relation to said rack main extension plane at said first position and at said second position, characterized in that each of the first plurality of ribs and the second plurality of ribs has a cross sectional profile shaped as a rhomb, wherein each of the first plurality of ribs and the second plurality of ribs comprise an upper tip, and each of the first plurality of ribs (9 and the second plurality of ribs comprise a tip pointing opposite in relation to the upper tips.