Found my darning needle wasnt very good with the amsteel. It did work well with some dynemma I use before.
Had a look around my house for something to use and struck upon the idea of using a single core from a cat5 cable.
Took about 1 meter of cat5 and opened it up and got rid of the out sheath. The unbundled the 4 twisted pairs, then unbundled on the twisted pairs.
Then took the single core and folded it in half. I put a piece of electrical tape around the folded end about 1 cm from the top of it. This has worked surprisingly well.
If anyone wants any network cable let me know, we bin the stuff everyday at work