We could all use a little more relaxation in our lives, and what better way than with a hot tub? The original hot tub was a Japanese invention, made from slats like a wine cask and heated by a wood stove. You can still get that traditional look and feel, but with the modern conveniences of gas heat and contemporary water purification systems. In just one weekend, host Paul Ryan will show how to pick a location, build, fill and maintain a barrel shaped wooden hot tub that can be enjoyed every day of the year.