Resource tokens for Settlers of Catan. Print with 100% infill and set the minimum number of external perimeters to 1. Sheep: I have designed the other models in OpenSCAD and worked reasonably well. For sheep, however, I feel OpenSCAD is not the right tool and I don't think I have the necessary modelling skills even if did have the right tool (Blender?). So, if you know of a complete model, that could go with this set, or you would like to contribute one, please don't hesitate to write me a comment.