

What if you could simplify this by placing your hand directly on the work piece and telling the system directly about measurements, using hand strokes? It removes the process of tedious measurement taking and CAD modeling.

For example, a 1cm radius circle will look different on different screens at different zoom levels. The user doesn't get the actual feel of the size and place of the final cut.Taking measurements is a boring and tedious process.To do this with present laser cutters, you will have to first take the measurement of your wrist, make a CAD drawing, and only can you cut a shape. But the cutters today have an indirect interface involving external computers. I can explain this better with an example. Imagine you want to cut a leather bracelet for your arm. They are now being widely used in industrial applications at a more personal and mass consumer level. CNC/Laser cutters are invariable tools of modern day fabrication and there are a lot of open source DIY laser cutter projects that you can make.
