Mini Bat-Signal Shadow Projector Phone Flashlight
Print Profile(1)

Description
✨ Overview
This is my first-ever 3D model, designed as a compact Bat-Signal prop that projects the iconic Batman logo when illuminated by a mobile phone flashlight or a small torch. Despite being a beginner project, it’s optimized for quick printing and minimal filament use, making it perfect for anyone who wants to experiment with light projection or add a fun superhero touch to their desk setup.
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🧩 Design Concept
The model features a simple rectangular housing with precisely angled internal surfaces that shape the light into the Bat-Signal silhouette. When placed in front of a light source, it casts a crisp bat-shaped shadow on nearby walls — a satisfying effect for fans of Gotham’s vigilante.

🖨️ Print Details
- EST. Print Time: ~22 minutes (including preparation and timelapse)
- Filament Used: ~1.41 m (≈4.29 g total)
- Supports: Minimal (only 0.27 g required)
- Recommended Settings:
- Layer Height: 0.2 mm
- Infill: 15–20%
- Material: PLA or any opaque filament
- Nozzle: 0.4 mm
- Cooling: Enabled for better overhangs
⚙️ Notes
- This is Version 1, created to test geometry and light projection efficiency.
- Some minor imperfections or stringing may occur depending on printer calibration — these can be easily cleaned post-print.
- Works best when the light source is aligned directly behind the model and placed close to the opening.
- Ideal for quick prints, beginner testing, or creative lighting experiments.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including, but not limited to, publishing derivative works outside the Makerworld platform or hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money or collect fees. Subject to the above restrictions, derivative works may be published only within the Makerworld platform, and all such derivative works must be licensed under the same SDFL‑C license, without modification or additional terms. You may download the digital versions of this object, 3D print it, and display images, videos, or usage demonstrations of 3D printed versions of the object on personal social media platforms or Makerworld official channels, provided that no digital versions of the object are shared or distributed.












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