This is totally a work in progress as I learn how to use Fusion 360. My first print was just too big and the supports were a bad idea. So I split it into two pieces and am printing again. Pics to follow. :)
UPDATE: Printed great. It'll have to be glued together, but those nice li'l ridges from the layers lock it in quite nice.
The only supports I used were 3mm ones in the nail holes where S3D wanted to put them.