Slope (shoulder) Dread SD

The Slope‑Shouldered Dreadnought (SD) began its life as a Custom Series design and has since evolved into a fully realized model available with either a 12‑ or 14‑fret body connection. Its rounded shoulders and balanced proportions give it a versatile voice that works equally well for strumming, flatpicking, and fingerstyle.

The SD has a natural strength and presence that players expect from a dreadnought, yet its slope‑shouldered outline softens the response just enough to keep the mids clear and the bass warm rather than overwhelming. Many players appreciate how comfortably it handles fingerstyle work, even though it remains a powerful rhythm instrument.

As with all of John’s models, the SD can be tailored to a player’s style through thoughtful wood selection and custom options. Whether voiced for dynamic strumming or refined for a more nuanced touch, the SD offers a broad tonal palette wrapped in a classic, expressive body shape.

SD Specifications

As a custom guitar, most of the specifications listed can be modified to suit your needs. The listed specs are guidelines that are typical for this model

SD Outline/Bracing

Top Bracing                                      Double X – Adirondack Spruce

Back Bracing                                    Radial – Adirondack Spruce

Body Length                                     20-3/8″

Width Lower Bout                          16″

Width Upper Bout                          11-1/2″

Width at Waist                                10-3/16″

Body Depth                                      4-5/8″

Cutaway                                           Available

Body Binding                                   Typically Wood

Fret at Body Connection              12th Fret

Neck                                                   Mahogany

Bridge                                                 Typically Ebony – Artisan Style

Fretboard                                          Typically Ebony with 16″ Radius

Fretboard Binding                          Typically matches Body Binding

Compensated Nut                          Typically Bone 1-3/4″

Saddle                                                .200″ wide Bone – Compensated

String Spacing at Bridge                2-1/4″

Bridge Patch                                     Composite – Maple

Typical Scale Length                      25.4″

Headstock                                         Typically SSP (Straight String Pull)

Truss Rod                                          Custom Titanium

Truss Rod Access                            Stealth at Headstock

Tuning Machines                            Gotoh 510s (Typical)

Finish                                                 Urethane

Pickgaurd                                         On Request

Case                                                   Ameritage