That is the best place for them ummmm. The best ones to get are those with opposing slats - vertical one side and horizontal t'other. Ideally you should pack the gap in the pallets with crumpled balls of newspaper to aid insulation and a tarpaulin cover over the top to prevent the compost being drenched by heavy rain. Seriously - get that book - you will find it pays for itself very quickly. Big Sis has got it and it is an excellent but simple guide to follow. The branding worms will appear automatically - nature is a wonderful provider!
ummmm - if you going down pallet method - then put something over the top to keep it dry and warm - will upload a construction technique for pallets - can be done - depending how much room you have - would do 2 side by side - why not start small?
Hi ummmm - absolutely NO meat - asking for trouble. I used to put potato peelings in but when I used the compost in my tubs and hanging baskets I found that all the eyes in the peelings grew just as if they were potatoes and they took all the room in the baskets and tubs, so I no longer put them in the compost bin. Similarly, when I had put tomatoes in, I had hundreds of little tomato plants everywhere in he garden.