|Isabelle Sloan Rohlfs on her wedding day, 1916, 1984.24.3; gown is 1984.24.1 (pattern at link)|
The pattern for the crepe top layer of the skirt is somewhat confusing, but the piece is simply so big that it wouldn't fit without abbreviation. Basically, the wavy bottom edge is mirrored on the other side, but it stops where the front edge - continuing in the same straight line - hits it. (The top edge is the same length from center back to center front on both sides.) This era is a very confusing one for patterning: while the foundation layers are usually fitted, most of the outer ones seem to have been draped over the linings on a dress form without any consideration for future patterners trying to create two-dimensional renderings of the pieces.