Authentic Making Process
Crafting authentic wooden artifacts and acoustic instruments requires deep knowledge of timber grains, moisture equilibrium, and hand-carving tools:
1. Timber Selection & Forest Seasoning:
Carvers work with native deciduous hardwoods: Gamhar (prized for acoustic resonance and lightness), mature Sal (renowned for hardness and termite resistance), Shisham, and Jackfruit wood. Harvested logs are stripped of bark and seasoned in shaded open-air drying lofts for 6 to 18 months, reducing internal moisture content to below 12% to prevent warping and shrinkage cracks.
2. Rough Dimensioning & Core Hollowing:
For percussion instruments like the Mandar, the seasoned log is truncated to size and mounted between ground stakes. Using long-handled curved iron gouges (Rukhani) and heavy wooden mallets, the artisan hollows out the inner core from both ends, carefully controlling the internal acoustic taper and maintaining uniform wall thickness.
3. Profile Layout & Charcoal Blocking:
The carver sketches anatomical proportions or decorative reliefs directly onto the wooden blank using natural charcoal sticks. No mechanical pantographs or templates are used; master carvers rely entirely on mental geometry and canonical proportions.
4. Heavy Adze Sculpting (Basula Chipping):
Using a curved iron hand-adze (Basula), the artisan rapidly chips away excess timber from the outer silhouette, blocking out basic facial features, muscle masses, or conical vessel tapers with rhythmic strikes.
5. Fine Chisel Detailing & Relief Engraving:
With a diverse array of hand-forged V-gouges, flat chisels, and detail knives, the carver executes minute surface embellishments: expressive eyes, feathered wings, fish-scale bands, floral tendrils, and geometric tribal totems.
6. Progressive Abrasive Sanding:
The carved surface is smoothed through multi-stage sanding. Historically, artisans utilized dried rough leaves of the Pakar tree (Ficus virens), which act as natural sandpaper. Today, progressive grades of emery paper (from coarse 60-grit to ultra-fine 400-grit) are applied to achieve a splinter-free, silky finish.
7. Natural Herbal Oil Curing:
The finished wooden sculpture or drum shell is immersed in or rubbed vigorously with hot boiled linseed oil, mustard oil, or melted natural beeswax. The oil penetrates deep into the cellular pores, sealing the wood against wood-borer beetles, preventing humidity absorption, and bringing out the natural golden-amber luster of the grain.
