I has been succesfully printed this stuf in 100%. Please use at least 3 perimeters to ensutre that it is waterproof and not leaking.
For scalling to 200% - normal cup size it is a good idea to use 4 perimeters and 40% infill. There are big areas and higher infill wastes fillament only.
The user re-uploaded this model. The user is not the original author of the model.