Hilleberg's tent line is dominated by twin-skin designs that erect flysheet and inner-tent simultaneously, a feature that was introduced in their first model, the Keb.
12.
A common variation is to add a third pole between two adjacent corners; this is angled away from the tent and supports an extension of the flysheet, to give a porch / storage area.
13.
"' Single skin with flysheet "': A waterproof " flysheet " or " rain fly " is suspended over and clear of the roof of the tent; it often overlaps the tent roof slightly, but does not extend down the sides or ends of the tent.
14.
"' Single skin with flysheet "': A waterproof " flysheet " or " rain fly " is suspended over and clear of the roof of the tent; it often overlaps the tent roof slightly, but does not extend down the sides or ends of the tent.
