This papercraft is a life size Phoenix Ember Helmet, an alternative Helmet Item for Ember, from the free-to-play cooperative third-person shooter video game Warframe, the paper model is created by Sinner. The size of finished model is about 320 (H) x 261 (W) x 116 (D) mm.
Its blueprint can be acquired from Alert missions. To equip your newly bought or crafted helmet, go into the "Arsenal" page, then click on 'Appearance' tab, the Helmet will be the first item in the section labeled 'Physique'.
You can download the papercraft model here: Warframe - Life Size Phoenix Ember Helmet Papercraft Free Template Download [Bitcasa] [Box] [Gavitex]