A modern and functional armrest table designed to transform your sofa armrest into a practical and elegant surface. Its round shape sets it apart from the more common rectangular models, offering a clean, contemporary look and excellent stability.
⭐ Main Features
- Compatible with 156 mm wide sofa armrests
- Large circular top Ø210 mm
- Modern, minimal, round design
- Stable and rigid C‑shaped structure
- Ideal for cups, glasses, remotes, snacks, small objects
- Easy to print, requires supports only in internal areas
- Works great with PLA+, PETG, or TPU inserts for grip
📐 Technical Specifications
- Armrest width: 156 mm
- Top outer diameter: Ø210 mm
- Inner useful diameter: Ø204 mm
- Lower seat diameter: Ø190 mm
- Structure height: 174.23 mm
- Total height: 176 mm
- Fillets: R10 / R3
- Geometry optimized for rigidity and FDM printing
🖨️ Recommended Print Settings
- Material: PLA+ or PETG
- Layer height: 0.2 mm
- Infill: 20–30% (Grid or Gyroid)
- Supports: Yes, required in internal areas and under the top
- Orientation:
- Top surface facing upward
- Vertical arm facing downward
- Walls: 3–4 perimeters for added rigidity
- Bed adhesion: Brim recommended
🛠️ Assembly
The model is printed in one piece and requires no assembly.
Simply place it over the sofa armrest — the C‑shaped structure ensures stability and grip.
🎯 Why This Design Is Different
Most armrest tables are rectangular or bulky.
This model offers:
- A round, elegant shape
- Better integration with modern interiors
- A wider and more comfortable top surface
- A clean, premium aesthetic
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