Paper Adobe Bricks

http://www.youtube.com/watch?v=LAmOoZhx66k




DIY How to Make Papercrete in a Tow-Mixer

http://www.youtube.com/watch?v=JoLBeV6tzJ4&feature=related




PET Bottle Recycling Machine in Philippine.wmv

http://www.youtube.com/watch?v=JTjtmn8Jafc