Thank you much appreciated was looking for the same.Take a look at my gear list. It'll calculate weights as well. Make a copy and save it, don't change the original.
Total Pack Weight
Gear List Ounces,Pounds Number of Days:,Total Skin-Out Weight,1018.8,63.7 10,Total Pack Weight,726.4,45.4 ^ # days changes food weight automatically,Weight w / no consumables,427.9,26.7 Base Weight,146.5,9.2 Item,Description (Quantity),Weight (oz),Total Weight,Pack Weight,lbs.,oz,% Pack Weight,%...docs.google.com