Method for fabricating a dental part comprising the following successive steps: - providing a data set representative of the dental part to be fabricated, the data set defining dimensional and mechanical characteristics of the dental part, - forming a first pattern made from a first resin by 3D printing by means of the data set, - depositing a first set of fibres on a top surface of the first pattern , the first set of fibres comprising a plurality of first fibres oriented in a first set of directions, the first set of directions being defined by the data set, the first set of fibres defining a first set of through holes, - forming a second pattern made from a second resin by 3D printing by means of the data set, the second pattern filling at least a part of the first set of through holes to come into contact with the top surface of the first pattern , the second pattern at least partially covering the first set of fibres , - depositing a second set of fibres on a top surface of the second pattern , the second set of fibres comprising a plurality of second fibres oriented in a second set of directions different from the first set of directions, the second set of directions being defined by means of the data set, the second set of fibres defining a second set of through holes, - forming a third pattern made from a third resin by 3D printing by means of the data set, the third pattern filling at least a part of the second set of through holes to come into contact with the top surface of the second pattern , the third pattern completely covering the second set of fibres , - polymerizing the first pattern , second pattern , third pattern and first and second sets of fibres to form the dental part. - providing a data set representative of the dental part to be fabricated, the data set defining dimensional and mechanical characteristics of the dental part, - forming a first pattern made from a first resin by 3D printing by means of the data set, - depositing a first set of fibres on a top surface of the first pattern , the first set of fibres comprising a plurality of first fibres oriented in a first set of directions, the first set of directions being defined by the data set, the first set of fibres defining a first set of through holes, - forming a second pattern made from a second resin by 3D printing by means of the data set, the second pattern filling at least a part of the first set of through holes to come into contact with the top surface of the first pattern , the second pattern at least partially covering the first set of fibres , - depositing a second set of fibres on a top surface of the second pattern , the second set of fibres comprising a plurality of second fibres oriented in a second set of directions different from the first set of directions, the second set of directions being defined by means of the data set, the second set of fibres defining a second set of through holes, - forming a third pattern made from a third resin by 3D printing by means of the data set, the third pattern filling at least a part of the second set of through holes to come into contact with the top surface of the second pattern , the third pattern completely covering the second set of fibres , - polymerizing the first pattern , second pattern , third pattern and first and second sets of fibres to form the dental part. <EOS>