Create a new file with 300x380 px and 72 dpi.



Using the next instrument PenTool, create a figure with the indicated sizes below:



Apply Gradient Overlay:



Gradient's parameters:



Copy the figure's layer in the sector's form. Minimize it with Free Transform option. Place it, like it is demonstrated in the picture and use the indicated parameters below:



Gradient Overlay:



Gradient's parameters:



Fill 0% on the layers
Continue with the same instrument PenTool and create another figure with the shown parameters below:



Gradient Overlay:



Gradient's parameters:



Using the already known instrument PenTool, create a figure with the indicated parameters below:



Gradient Overlay: