Happy Birthday Cake Designs is a fun and creative application that allows you to plan and decorate a cake for your friend or family member's birthday. This app is full of beautiful birthday cake ideas, designs, and decorations. It has over 100 different cake designs and it's easy to use. 

The first thing you will need to do is download the app and install it. After you install it, you will be able to find the menu on the top-right side of the screen. You will be able to find the "Create" button on the menu. This means that you can create a new menu or design a new one.