Assemble any type of conveyor belt:

And watch cargo move around:

The conveyor belt is a double linked list, this way the cargo follow path is generated by simply navigating the linked list.

Made with Blender and Godot 3.

Overall I worked just a few hours on this. Yesterday I probably worked only 3h on this, wasn't really on the mood, so there's no way I can finish it to submit for this LD. But it was really fun. I might work more on this outside of LD - or maybe even for the Extra category later this week?