I had most of what I needed laying around, and I am having an ever increasing hard time hand digging in my clay/chert soil, so I built what I call a front hoe.
If you are interested here's some fotos of my newly built, low cost digging tool. Doug
http://www.flickr.com/photos/sundug/7625541628/
If you are interested here's some fotos of my newly built, low cost digging tool. Doug
http://www.flickr.com/photos/sundug/7625541628/