It's build with 2x4 and 1x2 strapping.
I only added 1 picture of the original support to show a comparison
I did not have the time as of yet to completely finish it. Well the seat part is done but not the stand that it goes on and hung with 4 chains. The seat is all stained and wrapped and stored for protection until I finish the stand for it.
Hopefully in the summer of 2011 I would be done.