I do so many tests on addons, always a challenge I set every month or so is to try to make something cool with Addons & as little tweaking with Blender as possible.
Rendered in Cycles
higher res:
http://www.pasteall.org/pic/show.php?id=23965
scripts used:
add_mesh_teapot+
split_solidify
face_inset_fillet
inset_outline
mesh_mangler
btrace > ‘object_trace’
enjoy.