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Description
A fully parametric rod connector based on parallel rod geometry, designed as part of a modular connector system.
This model defines a fixed spatial relationship between two rods, making it suitable for building rigid frames, rails, and structural assemblies using simple rods or tubes. One simple use case is a spool holder.
Designed in OpenSCAD, all key dimensions are adjustable — including rod diameter + clearance, connector length and width — allowing the same geometry to adapt to a wide range of materials and construction needs.
This connector is part of my Modular Connectors system, designed for building flexible, scalable structures from simple elements.. It functions as a structural module, which can be combined with other rod geometries (inline, angled, multi-axis) to build larger modular systems. Typical applications include custom frames, racks, rails, and storage structures, including but not limited to filament spool holders.
Features
- Fully parametric parallel rod geometry
- Adjustable rod diameter, spacing, length, and tolerance
- Strong, rigid structure with optimized geometry
- Print-friendly design — no supports required
- Designed as part of a modular rod-based connector system
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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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