Does the plans include both Metric and Imperial Measurements? As from March 2008, YES! I've updated the plans so that they include both imperial (feet and inches) and metric (millimetres) measurements. Do I need to be good at woodworking to achieve this? Absolutely not! I m not a carpenter - I m a musician. Most of the skills required are fairly basic woodwork measuring, cutting and sanding. Even if you ve hardly ever picked up a hammer or a saw in your life I m confident that you ll be able to achieve a workable instrument using these plans. Do I need lots of expensive tools? Most of the tools you need are commonly available All you need is: An electric drill with a sanding attachment A screwdriver A wood saw A small hammer Sandpaper and sanding discs Hacksaw Rivet Gun Plus a few other bits and pieces commonly found around the garage! Do I need any special tuning equipment? A ba...