TPU Mixing Paddle 3D printable model by RandomHacks
TPU Mixing Paddle photo 1 TPU Mixing Paddle photo 2 TPU Mixing Paddle photo 3 TPU Mixing Paddle photo 4

TPU Mixing Paddle

Source: Thingiverse by RandomHacks

The TPU Mixing Paddle is a free printable 3D model from Thingiverse by RandomHacks. This is a small liquid mixing paddle. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-10-08 License: CC-BY-NC · non-commercial Category: Tools & Workshop

Tags: hex bit mixer, Liquid mixer, mixing paddle, paddle, resin mixer, TPU Mixing Paddle

About this model

This is a small liquid mixing paddle. I printed the paddle in TPU to make it soft but you could in theory print it in non flexible filament. The shaft is a standard ¼" hex bit and was printed in PLA. The parts should fit together tightly but depending which filament you use, if they end up loose you can use a bit of glue, this is the glue I recommend or on amazon (affiliate links). This 3MF was created with the Elegoo Centauri Carbon 2 profile in Elegoo Slicer (OrcaSlicer). If you're using a different printer or slicer, import the 3MF as a model only to avoid incompatible printer settings.

Frequently asked questions

Is this 3D model free to download?
Yes. TPU Mixing Paddle is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by RandomHacks.
Who made this model?
Designed by RandomHacks, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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