confectionery stamp 3d model

Create a 3D model of a confectionery stamp with interchangeable discs, based on the reference image. The model must include: - One ergonomic handle (65 mm length) with a hexagonal internal socket for attaching discs - Eight circular stamp discs (18 mm diameter, 6 mm thickness) Each disc must have a 1 mm embossed low-relief character design (simple cartoon style, rounded lines, similar to the reference image). Designs should be clean and readable for food stamping. Add a thin raised outer rim (~1 mm) on each disc for better imprint definition. Technical requirements: - All parts must be watertight and manifold - Optimized for FDM 3D printing (PLA) - No supports required - No sharp edges or fragile parts Material appearance: - Matte plastic (off-white handle, soft pink discs) Ensure the model is functional and ready for real-world use in stamping soft sweets.no sharp edges, no thin fragile parts, no excessive detail, no realistic textures, no broken mesh, no holes, no asymmetry, no