Maker Ed writes- If you every wanted to build a CNC machine, this is the site for you. This is your one stop shopping for your dream machine. From a simple plotter to a laser engraver, you will get the info you need to build it. The site is forum based with over 13,000 members and every one of them make you feel at home. A complete easy to build set of plans from a chap named “jgro” are available in the downloads section to get you started. The materials can be bought at your local home center and can be built in a week or two depending on your skill level Link.