This is a high-quality 3D STL model of a classic smooth rectangular frame featuring clean beveled edges, elegant layered molding, and a simple wooden frame profile.

The design is suitable for CNC wood carving, 3D printing, resin casting, gypsum decoration, plaster molding, furniture decoration, wall décor, and interior design projects.

This model can be used as a mirror frame, picture frame, decorative wall frame, signboard frame, furniture ornament, or custom woodworking project.The clean and simple style makes it suitable for classic, modern, minimalist, and luxury interior decoration.

Recommended UsesCNC router wood carving3D printingMirror frame designPicture frame designDecorative wall frameName plaque or signboardFurniture ornamentGypsum and plaster decorationResin casting moldInterior decoration projectsWoodworking projectsClassic wall décor

Manufacturing / Operating Instructions

For CNC Wood Carving:Import the STL file into ArtCAM, Aspire, VCarve, Carveco, Fusion 360, or any compatible CAM software.Scale the model according to your required frame or mirror dimensions.Check the model thickness, relief depth, bevel profile, and inner frame opening before creating the toolpath.

Start with a roughing toolpath to remove the main excess material.Then use a finishing toolpath to reveal the smooth frame profile, beveled edges, and clean layered borders.

Recommended CNC Bits:Roughing: 6 mm or 8 mm end millFinishing: 2 mm or 3 mm ball nose bitEdge finishing: V-bit or small ball nose bit if needed

Recommended materials include MDF, beech wood, oak, walnut, pine, hardwood, or similar carving materials.Always preview the toolpath simulation before machining.A test cut on a sample piece is recommended before final production.

For 3D Printing:Import the STL file into your slicer software.Scale the model to your preferred size.For large-size frames, it is recommended to split the model into multiple printable parts.Choose the print orientation carefully to keep the front surface clean and reduce support marks.

Recommended 3D Print Settings:Layer height: 0.12 mm – 0.2 mmInfill: 15% – 25%Supports: May be required depending on orientationMaterial: PLA, PLA+, PETG, resin, or similar material

After printing, the model can be sanded, primed, painted, stained, or finished with wood, gold, bronze, antique, or modern decorative effects.

Important NotesThis is a digital STL file only. No physical product will be shipped.The model can be resized according to your project needs.Final carving or printing quality depends on your machine, software, material, tool size, and production settings.