. I'm such a child.Beat me to it. I use Fenn Mk4's almost exclusively, and it sticks well to the trigger plates as well as ceiling pretty effectiveNutella works also.
Chocolate works well
Not full fat though it’s not good for themChocolate works well
Standard additional extra to rat poison used to be fish heads. Good call @RatelFish skin works very well.
Illegal to drown them these days, I believeI've also used the bucket type with the home made roller, needs to be deep enough and 1/2 filled with water to prevent their exit!
5 second ruleSlivers of wine gums. Glue it or afix it to little spikes on the trigger part of the traps.
I always used to use peanut butter and it is good but I think wine gums are marginally better and definitely easier to use. The downside is that I like wine gums and dislike peanut butter myself, so keeping a stock of wine gums handy is harder than having a jar of peanut butter. I have got round this by opening the whole pack of wine gums and rolling them around on the floor to ensure I won't eat them. I'm such a child.