Hello there, I have just bought a second hand Lillstina Loom which came part assembled and I have just started to finish putting it together and found that I am missing one of the metal harness rods that keeps the top and bottom harness sticks together. I am having great difficulty finding a replacement online and wondered if anyone had any suggestions. Alternatively is it essential that I actually have them? I am sure I have seem pictures of other looms that don't have them. Any help would be greatly appreciated!!! I am based in the UK.