There are a lot of schools of thought on composting. Some folks say no meats, dairy products, oils. Jenkins said anything was fair game. Everything from the kitchen and much of the paper products end up in the compost bins. This has reduced our trash output by an increadible amount. Almost all of the first year's batch went to the asparagus. As soon as it comes to the top of the project list, we will be building an outhouse for collecting human wastes in a sawdust toilet to add to the bin. So far we have gotten one good batch, the second will be ready next spring. Litter from the chicken house keeps the pile pretty hot.
Our bins started out as squares constructed from pallets, similar to this design:

Before the first season was up, we could see a box of a single pallet on a side would not be adequate. We extended them to double capacity. When we first started, we threw scraps of fencing over the piles to discourage the dogs from digging through it. After a few months I noticed something had been in the bins rummaging around, so I lined the outside of the bins with chicken wire and added a lit. That seems to have done the trick. Whatever was in there was a larger animal - raccoon, possum or skunk. We still have mice running through it, I'm sure, but nothing as large as a rat can get inside.

First harvest - beautiful black fertilizer made from our garbage

Moving to garden last spring
Regards,
Pat