The binding wire is a part that we can see as chrome nickel wire.
Thatch roof construction.
People would have different type of thatched roof materials to applied.
With a thatched roof the water is also constantly forming drops by dripping from one piece of thatch to the next.
As long as both thatch and roof structures are at the correct angle water will not penetrate more than an inch 25mm or so.
Thatch roofing is a traditional roofing method that involves using dry vegetation such as straw water reed rushes sedge and so on to create a roof covering.
It may help the rod wire to create reed layer and keep them together as the sub construction.
Thatch is still used in some equatorial countries such as in fiji where palm leaves are used dominica with feathered palm leaf roots and kenya with sugar cane leaf roots.
Dickie wright from rj wright and son master family thatchers explains the key elements to thatching a roof as he demonstrates his skills at the royal bat.
Since the bulk of the vegetation stays dry and is densely packed trapping air thatching also functions as insulation.
The rod wire shank and hem wire would be used for sewing or screwing the roof.
Thatched roofing has been around for centuries as an effective way to build weatherproof roofing with materials at hand.