Celestron Power Seeker 50AC small lid

This is the small lid for the Celestron Power Seeker 50AC telescope.

https://cad.onshape.com/documents/d671c31c55df7dd37db21130/w/d87b187f86e7ab464bb9f70b/e/d7c0fb50195049aca8f95140

For the other end of the telescope http://www.thingiverse.com/thing:1723462