Is this 3D model free to download?

Yes, N: DIY-Catenary pole base for viaducts 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 Slanjonok, 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.

N: DIY-Catenary pole base for viaducts 3D printable model by Slanjonok

N: DIY-Catenary pole base for viaducts photo 1

N: DIY-Catenary pole base for viaducts

Source: Thingiverse by Slanjonok

The N: DIY-Catenary pole base for viaducts is a free printable 3D model from Thingiverse by Slanjonok. Catenary pole base for my DIY-viaducts for Kato’s unitrack, n-scale This is an Add-on to my DIY-viaducts for Kato’s Unitrack of standard width: And the wider version: By gluing. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-13 License: CC-BY-NC-SA · non-commercial Category: Toys & Games

Tags: kato, kato unitrack, modelrailroad, modelrailways, Modeltrains, NScale, unitrack

About this model

Catenary pole base for my DIY-viaducts for Kato’s unitrack, n-scale This is an Add-on to my DIY-viaducts for Kato’s Unitrack of standard width: And the wider version: By gluing these pieces to your viaduct, you may equip it with Kato’s catenary poles. Please note, that this is made for my DIY-viaducts only. For original Kato-viaduct track you should use Kato’s catenary pole bases, namely in this case 23-056. There are two versions: a) one for a distance of 18mm from centre of track to centre of pole. You may use this with the normal wide double track viaduct on both sides. This would correspond to a distance of 69mm from pole axis to pole axis and would allow to use double track poles like 23-060. b) one for a distance of 20mm from centre of track to centre of pole, that is made exclusivel…

Frequently asked questions

Is this 3D model free to download?: Yes. N: DIY-Catenary pole base for viaducts 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 Slanjonok.
Who made this model?: Designed by Slanjonok, 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.