This plan by Scott Antes is very close to a 2-17. Bracing looks like my 1927 2-17. The perimeter shape is close but the upper bout is about 1/2" wider than Size 2. Body depths are the same.
https://www.amazon.com/Small-Concert.../dp/B00HFDRW9W
Tracing from my 1927: print full size 11" x 17" (reclaimed from trash can)
