Hello, I'm new here but have been burning wood for several years in my stove. I have an almost unlimited supply of free kiln dried oak blocks. All blocks are 1" thick and vary from 2-6 inches wide and 1-3 inches long. I have been planning to build a wood furnace before this up coming winter and would love to rig up some kind of auto feed to burn these blocks. Or at least some kind of set up where I only have to fill it once or twice a day. Any ideas would be appreciated.