Definitions for "Parent Sheet"
Keywords:  sheet, watercolor, larger, cut, paper
The size of paper manufactured at the paper mill (ex: 25" x 38") and then cut to the finished size.
The original sheet size that comes off the mould machine, from which can be cut smaller sheet sizes. Most watercolor and art papers have a 22x30" parent sheet size.
Any sheet larger than 11 x 17.