kitchen knife 3d model

Create a precise, watertight 3D model of a dual-ended kitchen tool based on the reference blueprint image. This tool has a small knife on one side and a circular corer on the other side, with an ergonomic handle in the middle. Please match the overall proportions of the image, but use the following real-world dimensions in millimeters: - Overall total length: 230 mm. HANDLE (center part): - Handle length (between the two functional ends): 120 mm. - Cross-section: soft oval. - Width of oval: 24 mm. - Height of oval: 28 mm. - All edges of the handle have 3 mm fillets for a smooth, ergonomic grip. KNIFE SIDE: - Visible blade length outside the handle: 70 mm. - Blade height (from edge to spine): 18 mm. - Blade spine thickness: 2.5 mm. - The cutting edge has a double bevel, with a final edge thickness of about 0.8–1.0 mm. - The blade shape is like a small paring knife: slightly curved cutting edge and a semi-rounded tip (0.5 mm fillet). - The blade transitions into the handle with a 10 mm tang and a strong fil