Maybe try Jo Ann's or some other shop. Needle threader. May or may not work, but worth a try.
I have one of the CF boxes you can have GM(99% sure). It's buried in my garage so I may not be able to dig it up till after Memorial Day though. Yours if you are not in a rush...Needle threader is a fine cheep way to go. I have a C&F fly box that has the threaders built in. You can preload them and then all you have to do is put the tippet thru the threader and pull the fly off, tie a knot and go.