Symmetrical Crest of Hyrule Mantlepiece

The left leg on the original model does not match the right leg. Threw together a quick openscad hack to mirror the better half.

Prints as well as the original model. The feather surfaces still appear smudged when sliced by slic3r and need tweaking to print more easily, likely by increasing the slope. I'm happy with it just being symmetrical and calling it done.