Thread: Making Scales out of... coral?

Using coral is on my list of materials I want to try. As str8fencer noted, I would approach similar to the example he linked.

I would want to use three panels, 2"x1" on each side. I think it looks better, and also the two extra seams provide better flex points.

Get some thin g10 in whatever color you like, cut out 6"x1" slabs. Little larger is fine. Rough sand one side. Get some graph paper, rubber cement the liners, inboard side down, onto the paper.

To the side lay out the three panels. Pay attention that you like the flow of grain, from panel to panel and seams are tight. Put tape over show side to secure and line up panels.

Mix epoxy resin. I use system3 mirrorcoat. Maybe ad colored pigment to provide a more finished look. Pour the epoxy resin over the liners. Place the taped panels on the now wet liners. Use the graph paper as a guide that center panels are lined up centered to each scale you are making.

After a few days, will be dry to shape as you would any other material.

I don't know how brittle the coral is. After drilling your holes for pins, suspect you will want to then drill just the coral a little large, and epoxy on a brass sleeve to take most of you pinning force.

Coral is porous enough, that I would not worry about a top clear coat, and should bound to the g10 fine