Quote:
Originally Posted by sanddrag
Students need to understand that in industry, nothing is built with "hammers and hack saws." It's all built for mass production, by very precise computer-controlled machinery. Developing the commands that move that machinery is a process that begins with a CAD model.
If you really want to show the value of CAD, consider getting some kind of automated machine (3D printer, CNC router, etc) that creates objects based on CAD designs.
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This is the number one thing. Sure, you'll find weird exceptions (like me!) who just enjoy spending time designing things, but far more people are motivated when they'll have an opportunity to see their designs recreated by a machine in front of them. Getting a CNC anything in house or visiting a sponsor who has such machines can be huge for getting students motivated to do CAD. Having a mentor who is excited about it and willing to teach students and help them along the way is also very nearly essential for learning and getting people motivated to do CAD.