Prototype Support Home / Engineering Services / Mechanical Engineering / Prototype Support ⮞ Rapid Prototyping 3D Printing (FDM, SLA, SLS) ⮞ Steel , Plywood , FRP , Polyurethene Foam . ⮞ Laser And Water Jet Cutting . ⮞ Scale Modeling . ⮞ Metal And Non Metals Like Aluminum , Brass , Acrylic , Silicone , Concrete And PVC ⮞ CNC Milling , Turning And Casting .