🖌️ Chinese Traditional Style Brush Holder 3D Printing Configuration Guide

Designed to meet printing requirements that call for support-free builds with only skirted edges, this design strikes a perfect balance between structural stability and authentic Chinese aesthetic appeal.

 

I. Core Print Settings

Item | Configuration Details | Purpose
Print Orientation | Lay the model horizontally—with the base facing down and the hooks pointing upward—so that the stand’s columns naturally align perpendicular to the build platform. Optimize column spacing to 8–10 cm to enhance overall stability while maximizing pen‑hanging capacity. This fully eliminates overhangs, requiring no supports whatsoever—reliance on the skirted edges alone ensures strong adhesion.
Layer Height | 0.20 mm (balancing print speed and mechanical strength), with a finer resolution of 0.16 mm in the hook detail areas to maintain column rigidity while preserving crisp, well-defined hook curves.
Fill Density | Base: 25%–30%; Columns: 18%–22%. Increasing fill density at the base enhances load-bearing capacity and prevents tipping or instability.
Wall Thickness | Base: 2.2–2.4 mm; Columns: 2.0 mm. These thicker wall sections boost overall structural rigidity and help prevent warping or deformation.
Print Speed | Outer Walls/Hook Areas: 35–40 mm/s; Fills/Skirt: 50–60 mm/s. This ensures fine feature definition while maintaining high print efficiency.

 

II. Specialized Skirt Configuration

- Skirt Width: 6–8 mm (2 layers), wrapping the entire bottom edge of the base.
- Skirt Speed: 40 mm/s, ensuring tight adhesion to the build plate while allowing easy removal after printing.
- Function: The skirt alone provides sufficient adhesion to the base, preventing warping or lifting along the edges—no additional supports are needed.

 

III. Material and Temperature Settings

- Filament Choice: Black PLA is the preferred material—easy to print, supports peel cleanly, and its dark hue perfectly complements the traditional Chinese aesthetic. PETG is also compatible, offering enhanced durability.
- Nozzle Temperature: PLA: 200–210°C; PETG: 230–240°C.
- Bed Temperature: PLA: 60–65°C; PETG: 70–75°C.
- Cooling Fan: Run the cooling fan at 100% throughout the print for PLA; for PETG, reduce fan speed to 80% during the final stages of printing.

 

IV. Estimated Print Time

Taking the adjusted dimensions as an example—base: 15 cm long × 5 cm wide × 25 cm high, with column spacing set at 9 cm:

- At 0.20 mm layer height: approximately 4–4.5 hours.
- At 0.16 mm layer height: approximately 5.5–6 hours.

 

V. Post‑Processing Recommendations

1. Allow the printed model to cool for 25–30 minutes after printing before carefully removing it from the build plate—simply peel off the skirt without needing to remove any supports.
2. Lightly sand any residual skirt material using 400–800 grit sandpaper, then touch up with a black marker to ensure a uniform, polished finish.
3. For an even more refined, traditional Chinese aesthetic, consider applying a matte black coating to elevate the overall sophistication and premium feel of the piece.