#10 I'd go with as long, and as few pieces, as possible (though I've had friends do fine with 8-9 ft
The 12ft 3lb covers most UK carp scenarios, the 13ft 4lb is the proper distance tool, and the 10ft options are a brilliant addition for stalking and boat work
For the assembling you need 0.8mm stainless spring steel wire, 2-3 split rings, hooks and 5mm eyes
If you own one of the following Ambassadeur models, this worm shaft is likely the correct replacement part for your level-wind system: This part is known to fit, but is not limited to, the following Ambassadeur models: 6000 Series: Including various 6000, 6000C, and 6001 models
Leaders are tapered, matching the diameter of the fly line they attach to and gradually becoming thinner