Created Mod Not Showing?

Created some clothing pants in Blender, and saved with Blender ModKit plugin to ModKit (mesh and textures). Then packed for use in game. The mod shows up in game Mod list (No photo icon), and is enabled, but it does not show up anywhere in Character Studio (Bottoms or Custom) I thought it would be a miracle if my mod showed up. It seems nothing is that easy. Something not included in the ModKit packaging is missed? The tutorials I have seen online for packaging a mod are very vague and brief.

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