We build the building you build the benches. Pictured below is a 12' wide by 60' wide lean to style awning. This unit started out as a Boxed eve / A frame with a vertical roof. The post height on the tall side is 10' and it slopes down to 8'. It was built a little tall to help reduce the sound of gunfire. The customer ordered this unit as a certified unit. It was built in the state of Indiana and could be subjected to heavy snow loads and or ice. The frame spacing was done according to the customers request to allow the exact amount of room needed between each bench. This unit had 10 special openings in the side which cost an additional $2000.00 over the standard price of an awning. The "beefed up" corners and "center support" are part of his heavy duty frame package. In the winter time it will be very easy to add a rear wall to help protect the shooter's from the wind. The black gutter installed on the rear of the building was put on by a gutter company after the building was built. As seen in the picture's below not to many people have a rifle range set up this nice.