This paper toy is Red Ranger, a designation given to one of the main characters in every season of Power Rangers, the paper toy is from the Mighty Morphin Power Rangers, the papercraft created by Bruno Vilardi.
The Red Ranger is usually the leader of the team, although there have been times where rangers of other colors have been leaders. In recent times, Red Rangers have also been given the role of hot-headed rookie. Red Rangers also usually receive the most powerful weapons. The Red Ranger's main weapon traditionally is a sword, but some have used blasters. Since Power Rangers in Space almost every Red Ranger has been given Battlizer Armor, which increases their power significantly and allows them to battle the enemy's top generals single-handedly. Sometimes, they will even face off against the leader of the villains single-handledly. Red is also one of the three colors to appear in every season alongside Blue and Yellow.
You can download the papercraft toy here: Power Rangers - Red Ranger Free Paper Toy Download