Electric Pencil Sharpener Replacement Cover

So, occasionally I'll stumble upon a project that's probably not worth the effort, but I carry through with it anyways. This is one of those.

I bought this nice battery powered pencil sharpener at Goodwill and it didn't have a cover. It didn't take a lot to figure out that there was some kind of easy-to-lose cover that went over the sharpening mechanism, so I calipered it and drafted a replacement.

I tried to design it so that it could be printed without any support - but I had better