The chimney base in the cellar will be 8' x 4' x 8'6" tall and will have an 8" flue on either side. One for wood/oil furnace and the other is for a wood stove.
At the first floor the 4' x 8' base steps down 8" on all sides for the fireplace. This will leave room for future stone facing. Fireplace opening will be 4' by 4' with a 2.5' hearth running the full 8' width of the structure. On the back side of the fireplace (kitchen) will be an 8" round flue for a wood stove.
The main chimney will then step down to 32" x 48" and be made of solid 4" block. Above the roof, the block will change to stone.
All block should have ties to recieve stone facing later. Total height of structure will be 37'.