AddMerch Button Customization
By default, you can select from the three sizes of standard AddMerch buttons from the settings page.
By using your own images and some CSS you can create your own totally custom AddMerch buttons
Standard CSS
In order to have your own custom button, you will need to have your own CSS stored on your site and referenced in your pages.
You can download the standard AddMerch Button CSS to use as a starting point for your custom button:
Button Images
The AddMerch Button uses two images to create the button:
Left Side 
Right Side
You can create your own images to use and then reference them in your Custom CSS. Alter your heights and widths accordingly.
An Example
By modifying the CSS and using your own images, you can make the button look anyway you like as an example, here are two alternate button styles using their own CSS and images. You may use them as is or alter them for your own purposes.
