Currently, the theme just includes the top bar in case you choose Header type 1, Header type 2, Header type 3, Header type 4 and Header type 5.
To enable the top bar please follow these steps:
Step 1 - Please create a Static Block:
Step 2 - Go to Appearance > NasaTheme Options > Header and Footer to enable/disable your topbar.
Topbar Left: Show the top bar that you have set up at Top Bar Content