OpenTTD logo for 3D printing

[pasantoro]

"OpenTTD’s first release was in March of 2004. Now twenty years later, we are proud to present to you: release 14.0."
https://www.openttd.org/news/2024/04/13/openttd-14-0

My modest contribution to the community of players is a set with some models of the OpenTTD logo, based on the openttd.svg file available on the project's Github:
https://github.com/OpenTTD/OpenTTD/blob/master/media/

The basic model has approximately the same dimensions as the SVG logo, with the necessary adaptations to be made on a filament 3D printer with a 0.4mm nozzle.
The models developed can be printed on standard filament printers (e.g. Creality Ender 3), they use little material and can be printed in more than one colour.
These models are freely available for use, but please be kind and credit the original author.
I've tried to do my best, so please forgive me if I've missed any mistakes.
Suggestions and criticism are welcome.

Link to download the files:
https://drive.google.com/drive/folders/ ... sp=sharing

PS: For the time being, I won't share the source files for the models. So don't insist.