1.
File - open new transparent image 700x700.
Set the foreground color to #e18f9b and the background color to #722e3f.
Make from the foreground a gradient radical - with this setting.

2.
Activate the tube mask - edit - copy.
Edit - paste as a new layer on the image.

3.
Activate the tube frame - edit - copy.
Edit - paste as a new layer on the image.
Activate move tool - place it a little to the right.
Effects - 3D Effects - drop shadow - with this setting.

Layers - new raster layer.
Activate free hand selection tool - from point to point - and make a selection - as below.

Fill the selection with the gradient.
Selections - select none.
Layers - arrange - down.

4.
Activate the poser tube - edit - copy.
Edit - paste as a new layer on the image.
Place it as in the example.
Activate the eraser - erase the part what comes under the frame.
Layers - duplicate.
Layers - arrange - up.
Effects - 3D Effects - drop shadow - setting is right.
Erase the part on the frame.

5.
Activate the tube ele26- edit - copy.
Edit - paste as a new layer on the image.
Place it at the right side.
Effects - 3D Effects - drop shadow - setting is right.

6.
Activate the tube ele25- edit - copy.
Edit - paste as a new layer on the image.
Place it at the right side.
Effects - 3D Effects - drop shadow - setting is right.
Layers - merge - merge down.
Layers - arrange - down.

7.
Activate the tube cluster- edit - copy.
Edit - paste as a new layer on the image.
Place it in the middle at the bottom.
Effects - 3D Effects - drop shadow - setting is right.

8.
Activate the tube ele58- edit - copy.
Edit - paste as a new layer on the image.
Place it left at the top.
Effects - 3D Effects - drop shadow - setting is right.
Layers - arrange - down - set it under raster 5.
Activate the top layer.