Methods and systems for designing and producing a three-dimensional object selection of a base three-dimensional object from a customer device. A base three-dimensional model corresponding to the object is displayed on the customer device, and one or more custom modifications are received. A modified three-dimensional model corresponding to the modified object is prepared and displayed. Once confirmation to produce the modified object is received, data corresponding to the modified three-dimensional model is transmitted to a manufacturing device for production of the object, using the data to do so, such that the object corresponds directly to the modified three-dimensional model.