I was tired of pulling out a brand new toilet paper roll only to find the center spool was smashed and would not roll smoothly.
I designed this model to go inside the toilet spool so that it would spin freely on the toilet paper holder.
I have included the Fusion 360 file so that you can change the dimensions (Modify > Change Parameters).
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.