When Leanna Maksymiuk started keeping sheep at Lone Sequoia Ranch, her business in British Columbia, she did it with a direct interest in fiber art. Today, she has a flock of 25 sheep, mostly ...

Mineral stone wool insulation batts are slightly better insulators than the off-the-shelf fiberglass batts sold at most lumberyards and home centers. Mineral wool batts for 2×4 walls have an R-value ...