Woolwine, Virginia. Woolwine is an unincorporated community in northern Patrick County, Virginia, United States. The western terminus of State Route 40 is here, at State Route 8. The community lies in the Rocky Knob American Viticultural Area.
For a rectangular prism, measure the length, width and height. The length is the longest dimension. 3. Use the following formula to calculate girth where W is the width and H is the height: Girth = 2(W + H) For example, if you had a box that measure 5 inches by 8 inches by 12 inches, 12 inches would be the length. Add 5 and 8 to get 13 and then multiply by 2 and you get 26 inches. This is the girth. Most shipping services charge extra to deliver unusually large packages.
1 Look for the tallest point of the package. Measure from this point down to floor or table, where the bottom of the package rests. Do not measure along the outer edge of the height unless that outer edge is the tallest one.  Use a measuring stick and round off your measurement to the nearest 1 inch (2.5 cm).