Create a new file (File>New) having 450x450 px and 72 dpi.
Next we'll use the Rounded Rectangle Tool (U) to represent the primary layer of the button we'll represent below.
The layer's parameters:
Blending Options>Drop Shadow
Blending Options>Inner Shadow
Blending Options>Gradient Overlay
Gradient's parameters:
Blending Options>Stroke
Gradient's parameters:
Using the details from the next table, we'll try to write the button's name:
The layer's parameters:
Blending Options>Outer Glow
Blending Options>Gradient Overlay
Gradient's parameters:
Select now the Rectangle Tool (U) to represent on the lowest button's half a darkening:
The layer's parameters:
Fill 0% on the layers.
Blending Options>Gradient Overlay
Gradient's parameters:
Drawing the button is finished!
