I use peat all the time, I dig my bed, put the peat in, pack it down, put in more and pack somemore, I then put the trap in and push it down into the peat and make sure its solid, once I get the trap set in the bed solid, I take my sifter and sift more peat over and around the trap, carefully clean off the pan when it gets peat on it, keep packing the peat as you go. once you get the entire trap except the pan covered, I take my dry dirt and sift it over the trap pattern to help blend it in, while doing this, I keep the pan clean and pack the dirt on the trap pattern, after everything is covered exept the pan, which should be slightly lower then everything else, I take 3 marble size clogs out of the sifter, and place 1 besides the dog, one beside each lever. then I put my final sifting over the entire pattern to hide the pan, when I am done, there should be about 1/8 to 1/4 inch of dry dirt on the pan and the entire pattern, I then take some dead grass and turn my sifter upside down and rub the grass on it to help make the set blend in a little. hope this helps.