Firstly I'll start off by saying hello as this is my first post. What i am after (and hopefully you guys can assist with) is a few CAD dwgs/block. These blocks are of the MACBook Air and the MAC Keyboards. I have searched high & low and unfortunately not been able to locate any anywhere. If you can help point me in the right direction it would be much appreciated. Thanks guys

Here are the CAD blocks of products manufactured by Apple - maybe you can find some suitable models:
http://www.cadforum.cz/catalog_en/?vyr=Apple&bpp=20