If all the ductwork must be replaced or added inside intact walls, it can cost $2,700-$12,000 or more to install gas central heating with a standard-efficiency gas furnace and $3,500-$22,000 or more with a high-efficiency unit.
I want to make a different-sized blanket! How much wool do I need? In my experience, you get about 600 square inches per pound of wool. Why do I have to felt the wool? I thought superwash wool doesnât felt!
Quick Answer. A typical baby blanket for newborn babies measures approximately 30 inches by 30 inches to 36 inches by 36 inches. Blankets intended for premature babies can be as small as 18 inches by 18 inches. These smaller blankets can also be used as burp cloths.