The frame of a parking space shade cover from the image below must satisfy the following rules:
- It is made of 10 wooden beams: 4 across the width of the cover, 2 across the length of the cover, and 4 vertical supports.
- The total length of all beams is 32 meters.
- The length of the cover is two times larger than its width.
- The length of the vertical supports is 60% of the length of the cover.
What are the dimensions of the parking space shade cover, rounded to one decimal place?