For everything machined on the CNC's we must have a CAD (computer aided design) drawing. Be it a simple lined drawing for 2D drilling and cutout work or a complicated solid model of a curved item such as a handrail twist which requires 5 axis machining.

We use several state of the art CAD software packages including Delcam (Autodesk) and Alphacam/Part modeler (Verosoftware). We're subscribed to both so we get the latest updates when they become available and we often send our design team on courses to keep up to date with the new features as they become available.