There is a long zipper around the bottom.You can put the big decoration through it,then inflating the globe.And there are many buckle around bottom of dome.You can use many sandbags , floor bricks to firmly fixed the dome when the wind day.The printed backdrop can be removable and changed for different theme.So no matter for company promotion，advertising and holiday.It is ok.

some similar models below.                                                                                                      
  
Customized can be acceptable,if you  have any special idea and requirement pls feel free to let us know,we would like to work with you for a perfect clear dome you want.