In-Spool Desiccant Hub+2Caps – Save Space Keep Dry
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Description
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Maximize your dry box efficiency! This desiccant cylinder fits right into the center of your spool, utilizing space that otherwise goes to waste. It’s the ultimate way to keep your filament bone-dry without adding extra containers that clutter your setup.
The system features snap-on caps with the material type 3D printed directly on the surface, making it easy to identify your PLA, PETG, or other materials at a glance.
Key Features:
- Specific Compatibility: Tailored for this Dry Box model, but the project is fully scalable to fit your specific dry box or spool size.
- Custom Printed Caps: Material names are embedded in the design (no stickers needed).
- Optimal Airflow: The mesh pattern ensures maximum contact between the silica gel and the air, protecting your filament from the inside out.
Print Settings:
- Material: PLA, PLA+, or PETG.
- Infill: 10% using the Arachne wall generator (recommended for better handling of the mesh wall thickness).
- Supports: None needed.
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🚀 Boost Me!
Love my designs? Show your support and help me create even more awesome free 3D models! A simple Boost goes a long way and makes a fellow maker happy. 😉 Thank you!
License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.












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