Extendable Threaded Rod / Telescopic Rod (450mm)
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Description
Honestly, I was quite surprised that something so simple and practical wasn't already on MakerWorld!
Here is my solution for a universally applicable, extendable threaded rod, which can be perfectly used as a mini curtain rod, tension rod, or holder for all sorts of things. Whether for hanging utensils or clamping between two walls – this design is super versatile.
Features:
- Compact to print, big in use: Consists of two 250mm parts.
- Maximum Reach: Offers an effectively usable length of approx. 450 mm.
- Effortless Handling: Simply screw together and infinitely turn to the desired length. No tools or additional filament needed for assembly!
🖨️ Print Recommendations (Print Settings)
Since this is a functional thread, here are some tips for maximum stability:
- Material: PLA is completely sufficient for normal applications. If the rod needs to withstand a lot of tension or is used in a car/outdoor area, I recommend PETG.
- Infill: At least 25% to 35% (Gyroid or Grid for extra stability).
- Walls: I recommend 3–4 walls so that the thread and the rod are robust enough.
- Orientation: Print vertically. A Brim (bed adhesion) is strongly recommended, as the parts are tall and slender!
Do you like the design? I would be thrilled about a like, a subscription, or a photo of your make in the comments! Happy printing!
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 - remixes of this object, and 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.








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