Tie Choker
This idea I came across at Portebello Market in London. All you need is an old plastic buckle and a tie. The buckle is easy to get a hold of secondhand.

You only need to use the narrow part of the tie, so cut it off to fit your neck, plus a little extra. Now sew the end to the middle part of the buckle. This is easy to do by hand with a few stitches. Put the other end through the buckle to fasten it. And, tada! Takes wearing a tie to a whole new level!
It’s pretty easy to do, but I have some more pictures if something is unclear.
