Update 30/11/2024:
Note: the model's dimensions are yet to be verified.
My nephew likes diggers (a lot :) ) and has lots of toy diggers. But none of them has a rotating bucket so I decided to make one. This model is meant for Plasto tractor (https://www.plasto.fi/en/1673yeb).
There are files for single- and dual-color printing. Also a test file is available for testing how the joint prints.
Sources (OpenSCAD) here: https://github.com/spegelius/3DModels/tree/master/Digger_bucket
I used PETG, hoping that it would be durable. But PLA should work OK too.
The author marked this model as their own original creation.