This papercraft is a RZ-1 A-Wing Interceptor, a starfighter designed by the Rebel Alliance during the Galactic Civil War, based on the Star Wars series, the paper model is created by [unknown].
One of the fastest mass-produced interceptors in the known galaxy, the A-wing was even faster than the Imperials' TIE Interceptor, despite also having shielding and a hyperdrive, unlike the cheaper TIE model.
You can download this paper model template here: Star Wars - RZ-1 A-Wing Interceptor Starfighter Free Paper Model Download [DropBox] [Gavitex]