Violin Luthier Course

Lesson 1 • Workshop Setup and Safety

Establishes a safe, organized workspace with proper tool storage and ventilation. Directly enables safe execution of all subsequent hands-on work.

Lesson 2 • Measurement and Layout Techniques

Teaches calipers, templates, and marking gauges for precise layout. Accurate measurement underpins every subsequent construction step.

Lesson 3 • Tonewoods and Material Selection

Examines spruce, maple, and alternative tonewoods by grain, density, and tap tone. Connects material choice to tonal outcome.

Lesson 4 • Violin Anatomy and Acoustics

Covers all structural parts and their acoustic roles. Establishes vocabulary used throughout the entire course.

Lesson 1 • Fitting and Gluing the Garland

Covers fitting ribs to blocks, applying hide glue, and clamping sequences. A well-fitted garland provides a true reference surface for both plates.

Lesson 2 • Building the Internal Mold

Covers layout, cutting, and truing a plywood mold to master template dimensions. The mold governs the outline of the finished instrument.

Lesson 3 • Linings Installation

Teaches kerfed and willow lining fitting, gluing, and leveling. Linings increase gluing surface area for secure plate attachment.

Lesson 4 • Preparing Rib Stock

Teaches thicknessing maple ribs to uniform depth and grain orientation. Consistent rib thickness ensures even bending and structural integrity.

Lesson 1 • Bookmatching and Jointing Plates

Covers splitting, bookmatching, and hand-planing a perfect center joint. A tight, invisible joint is structurally and aesthetically essential.

Lesson 2 • Plate Graduation and Tap Tuning

Teaches systematic thickness graduation using calipers and tap tones to target modal frequencies. Graduation is the primary acoustic control available to the maker.

Lesson 3 • Carving the Arch

Develops gouge and finger plane technique to achieve correct arch height and shape. Arch geometry directly controls tonal response and structural strength.

Lesson 4 • Outlining and Cutting the Plate

Teaches transferring the outline, cutting with a scroll saw, and refining edges. The accurate outline sets the foundation for purfling and edge work.

Lesson 1 • Edge Work and Overhang

Refines the plate overhang, rounds the edge, and blends the fluting after closing. Consistent overhang and edge rounding define craftsmanship quality.

Lesson 2 • Bass Bar Fitting and Gluing

Covers shaping, fitting, and gluing the spruce bass bar to the top plate interior. Correct fit and position are critical to tonal balance and structural support.

Lesson 3 • Closing the Body

Teaches gluing the top and back plates to the garland in correct sequence. A well-closed body has no gaps and maintains the intended arch geometry.

Lesson 1 • Finishing the Scroll and Pegbox

Refines volute chamfers, fluting, and pegbox interior to final dimensions. Precise pegbox dimensions ensure proper peg fit and string alignment.

Lesson 2 • Neck Mortise and Angle Setting

Teaches cutting the mortise in the top block and setting neck angle and projection. Correct geometry is verified with a straightedge before gluing.

Lesson 3 • Scroll Layout and Roughing

Teaches drawing the scroll volute and removing waste with saw and gouges. The scroll is the maker's signature and requires confident tool control.

Lesson 4 • Gluing and Securing the Neck

Covers applying hide glue, clamping the neck, and verifying alignment after glue-up. A secure, aligned neck joint is essential for long-term structural integrity.

Lesson 1 • Top Coat and Curing

Applies clear protective top coats and manages UV and heat curing. Proper curing produces a hard, flexible film that does not dampen vibration.

Lesson 2 • Color Coat Techniques

Covers mixing and applying spirit and oil varnish color coats to achieve target hue. Color layering creates the optical depth characteristic of fine instruments.

Lesson 3 • Polishing and Rubbing Out

Teaches leveling, polishing, and buffing the cured varnish to a final sheen. Rubbing out removes surface defects and achieves the desired gloss level.

Lesson 4 • Surface Preparation for Finishing

Covers final scraping, sanding, and pore sealing before any finish is applied. Thorough preparation determines the quality of every subsequent finish coat.

Lesson 1 • Fingerboard Fitting and Planing

Covers gluing and planing the ebony fingerboard to correct scoop and taper. Fingerboard geometry directly controls action and intonation across all positions.

Lesson 2 • Nut Cutting and Slotting

Covers shaping the nut blank and cutting string slots to correct spacing and depth. Nut slot depth sets open-string action and affects playability in first position.

Lesson 3 • Bridge Cutting and Fitting

Teaches selecting, fitting, and carving the bridge to correct height, curve, and foot contact. The bridge is the primary acoustic coupler between strings and top.

Lesson 4 • Peg Fitting and Reaming

Teaches reaming peg holes and fitting tapered pegs for smooth, reliable tuning. Properly fitted pegs hold pitch without slipping or binding.

Lesson 1 • Quality Control and Documentation

Establishes measurable standards for geometry, finish, and playability before instrument release. Systematic documentation supports traceability and professional accountability.

Lesson 2 • Crack Repair Techniques

Covers cleating, gluing, and retouching top and back cracks of varying severity. Correct crack repair restores structural integrity without compromising acoustics.

Lesson 3 • Neck Reset and Projection Correction

Teaches removing, resetting, and re-gluing necks to restore correct projection. Neck reset is one of the most common and consequential repairs on older instruments.

Lesson 4 • Varnish Touch-Up and Retouching

Teaches color matching and applying retouching varnish to damaged areas. Invisible retouching preserves instrument value and aesthetic integrity.