the game is defenatley changed the last 5 to 8 yrs years with health and safety years ago you would build a scaffold or hang it with what structures you had around you so if you had steel work or something to come off you would use it cutting down time and materials unfortunatly the new school scaffolders are taught to come from the floor shame but this is the way its going now!!! if it dont come from the floor it cant be built 2013 :laugh: