The Y axis goes from left to right while the Z axis goes up and down. Moving in perfect synch with each other, these routers can carve some very complex shapes with flawless precision and accuracy. Work flow First, a design is inputted into the tandem of the CNC controller and the computer system which acts as the brain for the motors and drive systems. This way, the programmers can make changes on the fly and design pieces with the machine. The following is a short walk-through of some of the very important processes and tools of the craft. CNC Routers CNC Routers are the machines that are programmed to shape wood in specific and precise shapes and sizes. Check on the quantity of training that company will provide yours. Patience is needed in finding the right company, the perfect trainers, and the high level of enthusiasm from your people. The high mark in the test of your patience is learning this new process and trusting your own decisions. Experts say most small companies investing in their first CNC machine will start to gain that comfort level around the 90-day mark. Since then, woodworking continued to expand, develop and has undergone so much that it has become mechanized to guarantee consistent designs, thus, CNC woodworking. CNC stands for Computer Numerical Control. It is not only particularly used for woodwork, it has been an integral part in the manufacturing industry since its development during the 1970s. Generally speaking, computerized systems would cost about thousands of dollars, especially those who are intended for large industrial operations. There are small scale CNC machines, do-it-yourself kits and portable machine which are available for much lower price. Nowadays, it is no longer just the big and industrial companies who are using CNC technology. Though the benefits may be great, there are still woodworkers who are not confident enough with their CNC router building skills. Others may have technical background, while others may be completely clueless. To help woodworkers, there are different websites and forum where they can interact with other woodworkers and ask them about their CNC router building experience.