Is this 3D model free to download?

Yes, Customisable Trolley / Cart Key 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 MrPeter, 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.

Customisable Trolley / Cart Key

Source: Thingiverse by MrPeter

The Customisable Trolley / Cart Key is a free printable 3D model from Thingiverse by MrPeter. The customizer on thingiverse is broken at the moment (as of 29 Mar 2018). You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

157 saves Source: Thingiverse Updated 2026-11-05

Tags: Customisable, Trolley, /, Cart, Key

About this model

The customizer on thingiverse is broken at the moment (as of 29 Mar 2018). You can follow the instructions here to use an offline version within OpenSCAD. Updates: * 2018-03-26 Added zip files containing many more sample keys for multiple currencies. * 2018-03-25 Added sweeping curve style coin head. (See the green items in the first picture) Fully customisable shopping trolley / shopping cart / shopping buggy key. You can customise: * The coin size and thickness * The handle length * The hole in the handle * Optional text on the handle * Optional cutout of coin end. This allows you to get a trolley / cart without leaving your coin stuck in there. Example: If the customiser is not working, please download the file and edit in OpenSCAD. You can edit the parameters that way You can download …

Frequently asked questions

Is this 3D model free to download?: Yes. Customisable Trolley / Cart Key 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 MrPeter.
Who made this model?: Designed by MrPeter, 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.