Fill up the bin. It will get smaller over the winter.So, I have a composting question. I build an 8x8x4 bin out of pallets. I'm raking leaving up in the woods (yes, I must be crazy!) and shredding them with my push mower/bagger and dumping them into the bin. I've got it about 1/4 of the way full, not packed down. Should I fill it up all the way? Make another pile of un-shredded leaves for in the spring? I've never composted before, so while I understand that I need as many leaves as I can get stocked up, I don't really have a place for them where winter winds won't blow them all away.
Also add some brown material (carbon) if all you have is leaves. Also add a couple of shovels of soil to help jump start the bacteria and fungi.