When I cut a 1/2 x 1/2 inch batten for chisel-cut beads, I ended up with a long sliver that was 1/2 x 1/8 inch in section. It was springy and light and seemed to want to be a bracelet. I pictured it bent around a form and bolted closed, with just enough springback to make it easy to get on and off.
I drilled holes for a pair of Chicago bolts, cut and shaped the edges, and sanded the batten to 120 grit, knowing I'd have to finish-sand after the grain was raised by the bending process.
I don't have a steam-bending setup, but this piece is small enough to boil in a largish kitchen pot. I liked how the maple beads looked with a coffee dye, so I figured I'd boil the workpiece in coffee until it was softened.
I had prepared the dye earlier that morning.
Softening up the thin batten only took a few minutes, but I boiled it for almost 15 minutes in the hope of deepening the colour.
When it seemed like time, I removed the wood with soft tongs, drained it quickly on a paper towel, and began carefully bending it around a form. It bent easily, but showed weaknesses at spots where the bend would sharpen. And when I closed the bolts and tried to straighten out the curve on the form...
Notes for next time: cut a choice of battens and flex to test for weakness, inspect for sharp changes in grain direction. Don't drill before bending. Leave long, trim and drill (carefully!) afterwards.
Wednesday, November 4, 2009
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