I think this models best fits a ceramic material, but of course you can experiment with other materials. This model has four holes , and it is to represent a bowl , but in reality it, is a bowl, but without the ability to hold water in it. From the side, when it is placed on a table, it looks like a real bowl that can be used for eating or different things, but it does not hold water. I think that this is a really good design that I created in Blender.
Please take a look at the 3D Manipulator, in the images tab, which will give you a better look at the model, and you can orbit around to see, if you like it, before purchasing it.
The reason, why I am making all materials available on my models, is because, I want the customers to feel free to choose any one they want. Of course, for this model, the most appropriate material is 'ceramics', but some customers may want to try this model in another material.