Final answer:
Common drywall sheets are 4 feet wide and 8 feet long with thicknesses ranging from 1/4 inch to 5/8 inch, with 1/2 inch being standard for residential construction. Larger sheets are available for commercial projects, up to 14 feet in length or 54 inches in width.
Step-by-step explanation:
The standard dimensions for drywall sheets are usually 4 feet wide and 8 feet long, which is 48 inches by 96 inches respectively. However, drywall is available in various length and width options. It's less common but also available in lengths of 10, 12, or even 14 feet, and widths may vary with sheets up to 54 inches wide. The most common thicknesses are 1/4 inch, 1/2 inch, and 5/8 inch, with the half-inch thickness being the most widely used in residential construction. The larger 12-foot or 14-foot sheets are often used in commercial settings to reduce the number of seams, and the 54-inch wide sheets can be used in place of standard 48-inch sheets to accommodate taller walls without the need for additional horizontal finishing seams.