Tapered rigid insulation usually comes in
2 foot by 2 foot dimension with a taper across the 2 foot dimension
2 foot widths with a taper across the 2 foot dimension
2 foot lengths with a taper across the 2 foot dimension
2 foot and even increments to ten feet
(B) 2 foot widths with a taper across the 2 foot dimension
Explanation:
