I am sorry my friend but those items in red above is not Green Tech.
Green Tech means that there is no fossil fuel being used.
My wall paper in Green Technology came from NC State University.
Green Technology is partly about the carbon foot print released into the atmosphere. Fossil fuel such as burning wood leaves a very large carbon foot print therefore it is not Green Technology.
When did wood become a fossil fuel ?
Don't pay someone to do a job fast, when you can do a half-fast job yourself.