Tube Caps 3D printable model by Jmadden99

Tube Caps

Source: Thingiverse by Jmadden99

The Tube Caps is a free printable 3D model from Thingiverse by Jmadden99. Upcycle a cardboard tube into a storage container using these 3D printed caps and an elastic. You can download the STL file from the original listing below and print it at home.

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312 saves Source: Thingiverse Updated 2026-04-16

Tags: Tube, Caps

About this model

Upcycle a cardboard tube into a storage container using these 3D printed caps and an elastic. Tube Cap Grooves: 49.5mm in diameter to fit an industrial paper towel tube. TP Tube Cap: 43.3mm in diameter to fit standard toilet paper and household paper towel tubes. Extra Hook: A few people mentioned having a problem with their hooks, so this is a hook that you can glue onto a previously printed cap.

Frequently asked questions

Is this 3D model free to download?
Yes. Tube Caps is free to download from Thingiverse. Click the "Download free STL" button 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 Jmadden99.
Who made this model?
Designed by Jmadden99, 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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