JO

Orchestra Model

Upper bout:  10 3/4″
Waist:  9 1/8″
Lower bout:  14 1/2″
Body Length:  19 3/8″
Body Thickness:  4 3/8″ to 3 1/2″ at neck block
Total Length:  40 1/2″
14 Frets to the body

JS

Small Jumbo

Upper bout:  11 3/4″
Waist:  9 7/8″
Lower bout:  15 1/2″
Body Length:  20″
Body Thickness:  4 3/4″ to 4″ at neck block
Total Length:  41 1/4″
14 Frets to the body

JM

Medium Jumbo

Upper bout:  12 1/8″
Waist:  10″
Lower bout:  16 1/4″
Body Length:  20 1/2″
Body Thickness:  5″ to 4 1/4″ at neck block
Total Length:  41 3/4″
14 Frets to the body

JP

Parlour

Upper Bout:  9 1/8″
Waist:  7 1/8″
Lower Bout:  12 1/8″
Body Length:  18  1/4″
Body Thickness:  4 5/8″ to 3 5/8″ at neck block
Total Length:  37  1/4″
12 Frets to the body