Here is the invitation I used for my garden party. It is a 6x6 card with images from the Artbooking Cartridge. The overlay is the same that used on the cake which I will post tomorrow. I also used a grass border on the card that coordinates with the grass cupcake holder on the cup!
Here is the Design Space file if you want to have a starting point to create your own similar invitation!
I'll share my cake with you tomorrow and that will round out the Brushed party theme!