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Shell Game: Simple Synclastic Forming with DIY Tools
Learn to create elegant, dimensional curves using simple tools and materials in this accessible virtual class! We’ll explore synclastic shell forming—where metal is shaped into smoothly domed, bowl-like curves—using traditional hammering techniques. The twist? You’ll make your own wooden forming stake from an ordinary 2x4, proving that you don’t need fancy tools to make beautiful, professional-quality forms.
Synclastic shapes are perfect for earrings, pendants, beads, or sculptural elements in larger works. Whether you’re a beginner or brushing up your skills, this class will leave you confident in your ability to shape metal with control, grace, and creativity.
Meet the instructor
Ajit Aserappa is a wood and metal artist based in Carlton, Oregon, known for his asymmetrical designs that playfully explore form, color, and the inherent properties of his chosen materials. His work is heavily influenced by the tools and processes used to create it, resulting in pieces that often resemble unearthed relics that show the passing of time. Aserappa's creations are a testament to his ability to transform raw materials into art that reflects both his technical skill and creative vision.
Materials & Tools
The following supplies will be used for course demonstrations and objectives. A suggested item and/or vendor has been provided below for reference. Click the vendor name to be redirected to a page where you can view the item. The quantities needed for each item are listed first. If ordering, please be aware that some items may come in larger quantities than needed for this class. We recommend not opening an item's packaging until the day of the workshop. Student participation during or in-between class sessions is not required - observers are welcome.
Raw Materials/Consumables
- 1 x 2"x4" Fir or Pine 2x4 Board - at least 6' long (HomeDepot)
- 1 x 6"x12" Copper Sheet, 18ga to 22ga, dead-soft (RioGrande)
- 1 x 3-6mm Carbide Ball Burrs (Amazon)
- 1 x Wood Dapping Punch Set (Amazon)
- 1 x Raising Hammer (RioGrande)
Basic Hand Tools
Basic Home Studio
- 1 x rotary tool - flex shaft, micro motor, etc. (RioGrande)
- 1 x rawhide / plastic mallet (RioGrande)
- 1 x small steel ruler (RioGrande)
- 1 x calipers - optional / nice to have (Amazon)
- 1 x dividers - optional / nice to have (RioGrande)
Basic Forming Tools
Basic Soldering/Torch Set-Up
- 1 x fireproof area - steel sheet, tiles, etc. (Amazon or Home Depot)
- 1 x Solderite™ pad / pan with pumice (RioGrande or RioGrande)
- 1 x torch - Smith mini, Silversmith, or butane (RioGrande or RioGrande)
- 1 x #0 or #1 torch tip - if getting Silversmith (RioGrande)
- 1 x striker or lighter - Silversmith system has one (RioGrande)
- 1 x soldering tweezers (RioGrande)
- 1 x copper tongs - for pickle (RioGrande)
- 1 x brass bristle brush (RioGrande)
- 1 x crock pot or lidded glass container (RioGrande or Amazon)
- 1 x tempered glass container or sink - for quenching and rinsing
Other/Miscellaneous Items
- pencil, Sharpie, notebook
- rags/towels