How to Create an FBX for Shuriken Particles

I created a disc as an FBX and I want to use it for a mesh for my particle system, but I does not show up when searching for the mesh. Other models show up, but not my newly created one. How do I create an FBX that shuriken can use?

Figured it out.

I was exporting out of Modo and for some reason it always imported the camera and light so that was the issue.