Most Material-Efficient Universal Stackable Spool Connecting Shaft 25g
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Description
After printing many stacking boxes and shafts for filament spool storage, I found that many produced a lot of waste, so I designed this most minimalist hollow shaft, weighing only 25g.
With a split design, no supports are needed, the surface is smooth, and the fit is tight and seamless. The shaft has an outer diameter of 54.8mm, perfectly fitting Bambu Lab filament spools, ensuring no wobbling and no interference with rotation. The thickness between two filament spools is only 1mm, which is very aesthetic.
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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