Case Study: Manufacturing Large-Format Illuminated Advertising Letters and Logos Using Industrial 3D Printing

Basic Information
Location: Belgrade
Client: Ariya Aesthetics – Premium Aesthetic Clinic
Service: 3D Printing of Advertising Letters and Logos
Format: Large-format exterior logo signage
Purpose: Branding the premises
About the project
To enhance the branding of the premises, illuminated signage elements were produced for Ariya Aesthetics, a premium aesthetic clinic.
The project included the production of:
- An illuminated logo for the interior
- Exterior illuminated signage
The main objectives of the project were to:
- Preserve the brand’s distinctive identity
- Achieve high visual quality for the illuminated elements
- Ensure a durable, stable structure that allows for easy maintenance


Challenge
The Ariya Aesthetics signage elements feature a distinctive form defined by the typographic characteristics of the selected typeface:
- A unique, elegant typeface with pronounced variations in stroke thickness
- Precise structural execution of complex letterforms
- Consistency across all lettering and branding elements
- High-quality finishing and attention to detail, particularly important for a setting where aesthetics are a priority
Additional challenges included:
- Selecting the appropriate technology for the specific typographic design
- Achieving consistent illumination across all signage elements
- Ensuring long-term durability in use
Conventional manufacturing methods would have required:
- Multiple production stages and less precise manual fabrication
- Potential limitations in reproducing the specified design at the required dimensions
- More complex assembly due to less precise manufacturing techniques
- Significantly longer production times
Solution
Industrial 3D printing was used to manufacture the advertising letters from high-quality materials resistant to weather conditions.
This approach made it possible to:
✔ High-precision manufacturing of complex shapes
✔ A stable and uniform letter structure
✔ Reduced the number of joints by manufacturing each letter as a single piece
✔ Easier quality control at every stage of production
- 3D-printed PETG letter sides
- Front faces made from translucent acrylic (Perspex/Plexiglass)
-
Back panels made from PVC foam board (Forex)
-
High-quality illumination using LED modules with optical lenses


Technical Specifications
- Technology: Industrial 3D printing
- Letter sides: PETG
- Front faces: Acrylic (Perspex/Plexiglass)
- Back panels: PVC foam board (Forex)
- Type: Illuminated logo
- Location: Belgrade
Final result
The final result is an illuminated logo that:
✔ Preserves the brand’s authentic identity
✔ Offers high manufacturing precision
✔ Provides uniform, even illumination
✔ Maintains its visual quality over time
The combination of 3D printing and conventional materials delivers an outstanding visual effect.


Why Is 3D Printing the Right Choice?
Advantages of 3D Printing
✔ High-precision manufacturing of complex shapes
✔ Fewer joints and improved structural stability
✔ Optimization of the production process
✔ High-quality finishing
✔ Design flexibility
✔ Avoidance of imprecise, one-off manual fabrication
Project Implementation Process
Analysis and Preparation
The dimensions and technical requirements were defined based on the specified logo design.
3D Modeling
Preparing the model for the precise manufacturing of the letter sides.
3D Printing
Large-format printing of the components using PETG material.
Front Face Fabrication
Laser cutting of the acrylic lettering.
Assembly and Lighting
Integration of LED lighting and final assembly.
Installation
Installing the signage on the building facade using a suitable supporting structure.

Where Is This Approach Used?
Potrebno vam je slično rešenje?
If you are planning to produce:
- Illuminated letters or shapes
- Logos
- Branded elements
Please send us:
- Dimensions
- Your logo
- Preferred colors
We will prepare a proposed manufacturing solution tailored to your requirements.


3D Printing for Signage in Serbia
Grafix Belgrade provides industrial 3D printing of advertising letters and logos for clients across Serbia.
We specialize in:
- Illuminated signage
- Large-format logos
- Projects for the hospitality and retail sectors