I used the technique shown off by Chuck on Filament Friday from a few years back to make this simple articulated mouse cat toy. My cats love anything articulated, so I already knew they would love this.
Please supervise your cats while using this, because they will inevitably lose it and then decide to play with it at 3am whilst knocking every last item off your nightstand. Also make sure they don't eat it. That's a big no-no.
This can be printed without supports all in one piece. It's print-in-place!
Mouse modified from Icon Fonts licensed by CC BY 3.0
The author marked this model as their own original creation.