Another uninviting wintery day … spent most of the day with the rocket stove … redid the base in an attempt to better align measurements to get better and more consistent sideburn. Some success. Then completed building the model to test the thermal mass behavior … not efficient enough – yet! As I was waiting for the stove to burn and warm up I continued lifting some of the heavier pieces of wood into the barn attic … slow but good progress.

Tired (breathing is challenged due to both smoke and sawdust) … calling it a day earlier … at the computer now … doing a bit of writing and then preparation for some woodworking.