Build This Cozy Cabin - Anyone with basic carpentry skills can construct this classic one-room cabin for under $4,000. Also to get home kits go to: http://www.motherearthnews.com/green-homes/~/media/FF748F543BCD4ABC9B411A0B5A27FE4D.ashx
Of course the first thing you need is logs. A good source may be someone who has a portable sawmill in your area. Contact woodmizer sawmills to get a list of owners near you. If you have your own trees, have someone saw them for you.