I'm not a cat expert but when I do target them this is what I do. First, location seems about 5 times more important than with coyotes. We have a lot of coyotes and they cover a lot of country so here even marginal locations produce but cats prefer cover and are such effective hunters that it doesn't seem they cover as much country every day like coyotes. One thing that helped me start catching cats with some consistency was finding the thickest cover or steep rocky areas, the kind of areas that really hold the rabbits. Second thing that started putting cats in the traps was blind setting the trails in that kind of habitat. Put it were the cat is going to walk anyway. If u think.you need lure, or eye appeal or a cool set just make sure those things are placed around the trap in the blind set. And block and guide so that there is no where else to step but ur pan.
Ive only caught 2 cats in coyote sets but I tend to stay away from cat habitat when coyote trapping because of coons and possums. If u have lots of cats they are easy to catch and about anything works but my experience is its a lot more effective to be right on their trail where they can walk through whatever type of set u use. I like 1" diameter sticks on each side of jaws as stepping sticks, a little ground duff on pan and rest of trap exposed. Guides cats paw where u want it and is pretty much weatherproof unless covered with a lot of snow which is rare here.