Create a new file with 300×380 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:

Gradient’s parameters:

Fill 0% on the layers

The same instrument PenTool will help us to create another figure with the indicated sizes below:

Gradient Overlay:

Gradient’s parameters:

Make use of the instrument PenTool and draw a figure with the shown parameters below:

Gradient Overlay:

Gradient’s parameters:

Fill 0% on the layers
The same instrument PenTool will help to create another figure with the shown parameters below:

Gradient Overlay:

Gradient’s parameters:

The previous instrument and one more figure with the indicated parameters below:

Gradient Overlay:

Gradient’s parameters:

Fill 0% on the layers

Continue, making use of the known instrument and draw one more figure with the next sizes:

Gradient Overlay:

Gradient’s parameters:

Copy the layer with the previous figure; turn it around with Free Transform option. Place it like in the picture and paint it with the color 496538:

Continue with the instrument PenTool and make one more figure with the demonstrated sizes below:

Gradient Overlay:

Gradient’s parameters:

Make use of the already known instrument and draw one more figure, having the next parameters:

Gradient Overlay:

Gradient’s parameters:

If the layers have been placed correctly and everything has been done like in the picture, we’ll get the next:

The final result!