I was lucky enough to be gifted a Circuit Witch plushie and wanted to give it some accessories. I made some DJ headphones, a piggy treat bag, a wrench and a right and left handed blaster. I printed them with the hand hook horizontal, so it would be stronger.
If you are interested in in getting a Circuit Witch plushie of your own, there are still some available as of this posting. Here's the link https://circuitwitch.bigcartel.com/product/circuitwitchplushie.
The author marked this model as their own original creation.