Models making
Whenever three-dimensional drawings are not sufficient to give a full idea of the design, we make models with numerically controlled milling machines or, alternatively, using rapid prototyping techniques.
Real models must be made when resin moulds are used.
![modelli e prototipi per stampi poliuretano espanso](http://rgseuropa.it/wp-content/uploads/2016/07/stampi-per-poliuretano-espanso.jpg)