I’ve been looking online to see how you can decorate the walk up the aisle. Here are some that may be helpful: 

This one is quite easy to make by yourself. However, I do realise that it needs the chairs which you can hang it on. Or perhaps you could just pin them on the other chairs? 

Now this is very extravagent but it looks absolutely divine. I wonder where they found the drop cyrstals? Perhaps some old chandeliers? I once went to a posh NY apartment where the owner said she had gone to a flea market and bought a chandelier which she took apart and used the best gems to make her own chandelier. 

This is not really decorations for the walk up the Aisle but I thought it was a lovely touch to the bride and groom’s chairs. Perhaps you could even make it on your own by buying large letters and getting them painted?