Is this 3D model free to download?

Yes, 3D Printed Pendulum Clock is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by OldManJohnson, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

3D Printed Pendulum Clock

Source: Thingiverse by OldManJohnson

The 3D Printed Pendulum Clock is a free printable 3D model from Thingiverse by OldManJohnson. I do enjoy making 3D models that actually DO something instead of just looking nice. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

993 saves Source: Thingiverse Updated 2026-11-01 License: CC-BY-NC-SA · non-commercial 16 makes Category: 3D Printer

Tags: clock, Mechanical Clock, Pendulum clock, wall clock

About this model

I do enjoy making 3D models that actually DO something instead of just looking nice. A weight operated pendulum clock is certainly one of my favorites. This model, one of my newer designs, not only DOES something (it keeps time) but also looks good. Most of the clock is 3D printed, but a few items still need to be purchased (I've not been able to print screws, bearings, nylon cord, or lead shot). Links to examples of each are included in the (very detailed) assembly instructions (PDF document). The clock is 346mm (14in) wide and 1.3m (50in) tall (with the weights and pendulum) and has a run time between windings of about 36 hours. All the parts were printed in PLA. The maximum bed size needed is 188mm x 180mm. UPDATE 01/10/26: The tooth counts for gears and pinions 6 and 7 were reversed in…

Frequently asked questions

Is this 3D model free to download?: Yes. 3D Printed Pendulum Clock 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 OldManJohnson.
Who made this model?: Designed by OldManJohnson, 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.