Comment bubles styles and shapes. Each styles and path shapes are on its own layer with editable layer styles.
There are 4 layer styles and 4 buble shapes, each shape has 4 buble arrow speech directions.
How to change buble size
To make the square shape wider, use “Direct Selection Tool”, then choose the path node. Move the node using arrow key or using your mouse. If you use transform tool to change the width, the rounded corner proportion will change.
View the: Video Tutorial
For the round bubles you can easily transform the shape by using free transform (CTRL + T—windows, CMD + T—Mac)
How to change the bubble color
The color defined by gradient overlay style. To change it double click the “fx” icon on layer panel. And then choose the gradient overlay > click the gradient, and the gradient editor will pop-up. Change the color as you wish.
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