I haven't done much recently as I am not happy with the tubing which I have used to guide the wire as it looks messy. I have invested in some mini tube benders which arrived today.
I now need to buy some more tubing.
I have also invested in a pair or wire bending pliers for making nice hooked wire. My attempts were always too messy. When they arrive, I'll post a pick as well as my tube bending attempts.