Step 1 - Create Your Document
Open up a new document 500x500. Your image will be cropped to size later, this is not the final size of your signature.
Step 2 - Add a Gradient
Fill the background with a gradient from #163773 to #ecf3f6. (Start at the top left and end at the bottom right.)
Step 3 - Create a New Layer
Create a new layer (Ctrl+Shift+N), set your foreground color to #ecf3f6. Select the pen tool, use the following settings:
Step 4 - Make Your Shape
With the pen tool make a shape like so:
Step 5 - Make a Selection
Right Click inside the shape and click make selection.
Use the following settings.
Step 6 - Add a Gradient
Select the gradient tool with the following settings:
Fill the selection with a gradient like so:
Step 7 - Erase a Little
Select the eraser tool with a 100px soft brush. Erase the gradient until it looks like so:
Step 8 - Duplicate That
Duplicate the layer (Ctrl+J) Go to edit>transform>flip horizontal. Next go to edit>transform>flip vertical. Move the new layer so it lines up like this:
Step 9 - Duplicate That.. Again
Merge the 2 gradient layers. (Ctrl+e). Duplicate the merged layer, go to edit>free transform. Rotate it to the right or left like I did. Change the opacity to something other then 100%. Now repeat this press and you should see something like this:
Step 10 - Crop the Image
Select the crop tool and crop your image like so:
Step 11 - Add Some Text
Add some text and a boarder and you got a awesome sig.
More Tutorials: 
