I am referring to App tiles and badges sample
By running the sample, and right click on the icon, I realize I can have larger/smaller option.

However, for my own project, I cannot find such option.

I go through all settings in the project sample but unable to figure out differences. I would like to have my project having larger/smaller option. Is there anything I had missed out?
You need to define a Wide Logo image (310 x 150 pixels) in the app manifest: