What if ArduCopter/ArduPlane does not occur in my Arduino's Sketchbook?

I followed the instructions on “How to Build Ardupilot with Arduino”, but in the end, my Arduino looks like this:

whereas it should look like this:

Can anyone explain why is that?

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@lbc45123 I have the same issue. If you have solution, please help me out.
Thanking you.