As the recipient of a constant audio ear bending on the construction of this 'Thing'
(NOT a complaint mate), many not so experienced builders may find the attraction of some of the 'Flee bay' 'Attic' or 'Garage' find kits appealing. BE VERY AWARE, wood dries out and plastics become brittle, not to mention zinc diecast fittings that have a propensity, when ageing, to turn to a grey powder. Even when this kit was new, more than fifty years ago, I still classed it a box of cr*p so any one thinking they can be compared to todays 'Offerings' are in for a rude awakening.
Power to your elbow(s) on this one mate, Are you going to show a photo of the box of s cra*p you've replaced when you've finished?
Regards Ian.