Large Champagne Bottle with Clear Balloons [Image Source: Kim StylishEvents]
Small Champagne Bottle as Wall Art [Image Source: Betallic]
I know that bottle and balloons don't need helium but I have no idea how to attach balloons on the champagne bottle and how to arrange them properly so that they can give a WOW looking! Bottle is 70cm while balloons are clear (45 Qty) and size is 5". Please help.
Most of these champagne bottle balloon decorations I have seen are much larger. For these larger decors, you would create the overflowing bubbles like an organic arch, with a frame, as shown in one of the images I uploaded.
For a smaller design as you have in mind, creating the decoration as wall art would be a good idea.
In the video below, they use clear Scotch shipping tape to attach the bubbles and the balloon bottle to the wall.
Attaching it to a Wall or window frame is also the preferred method for the champagne garland kits you can get at Amazon, for example this one in trendy rose gold color combinations.