We braced and supported the area on the shed wall that was to be used for the installation of the roller door.
Once an opening had been cut for the shed door, brackets was securely placed on the edges of the opening in the shed wall to ensure adequate support and a professional finish.
Pictured below is the shed showing the opening from the inside and from the outside.
The shed roller door was then properly hung from the bracketed opening in the shed wall and thoroughly inspected to check that it was fully operational.
Pictured below is the fully installed industrial shed door.