the completed tree railing, it was about 38' total. i used 6 44# rolls of mig wire to weld the bark, several hundred flap wheels to taper the branches, things i lost count of: hours it took (about 8 months i think!!)and a huge amount of propane, oxygen, and acetylene for the shaping. these were some of the best clients i have ever worked for, the kind that just let you do your thing.....