Here's a simple high school girl papercraft from paper-replika.
High School Girl Papercraft

Jules has released the head part of the Gundam Unicorn, his first Gundam project. Mobile Suit Gundam Unicorn is a light novel series by popular Japanese author Harutoshi Fukui. The novel takes place in Gundam's Universal Century timeline. An anime adaptation of the novels premiered on Sony's PlayStation Network Japan from February 20, 2010, and the first episode had a simultaneous worldwide DVD and Blu-Ray Disc release on March 12, 2010.
Unicorn Gundam Papercraft: Head

Jules has recently finished the 2D part of his Optimus Prime papercraft project.
Transformers: Optimus Prime Papercraft 2D

Armos are recurring enemies in the Legend of Zelda series. They typically pose as a statue or suit of armor, but they attack when touched or approached.
Zelda: Armos Papercraft

From the World of Warcraft, that wearable plate helmet papercraft was inspired by Tier 9, an armor set associated with the Crusaders' Coliseum, released in patch 3.2.
WoW: Horde Tier 9 Plate Helmet Papercraft

Thucydides reports that when Spartan men went to war, their wives (or another women of some significance) would customarily present them with their shield and say: "With this, or upon this", meaning that true Spartans could only return to Sparta either victorious (with their shield in hand) or dead (carried upon it). The inverted "V" symbol is the Greek letter "L" [Lambda (uppercase Λ, lowercase λ; Greek: Λάμβδα or Λάμδα)]. The Spartans used the red Greek capital letter lambda (Λ) displayed on their shields as an identification as the people of Lacedaemonia (Λακεδαιμωνία), which in historical times, was the proper name of the Spartan state as used by Thucydides in his histories.
300 Papercraft: Spartan Shield

Here's a model inspired by Pulse, a live double album by Pink Floyd, released through EMI Records on 29 May 1995.
PULSE Papercraft

Skiploom is a dual-type Grass/Flying Pokémon that evolves from Hoppip. Much like Hoppip, Skiploom needs a gust of wind to get itself airborne. It flies using its flower as a propeller.
Pokemon: Skiploom Papercraft

Here's a papercraft to celebrate the release of FOUR new quarter-pound burgers (Texas Burger, Burger New York, Hawaiian Burger and California Burger) in Japan.
McDonald's: Big America Papercraft

The Command Wolf is a Wolf-type of Zoid, one of over 200 mechanical lifeforms depicted by TOMY's Zoids model, toy, and media franchise. First released as a model kit for the Helic Republic faction in 1986, the Command Wolf is one of the most reproduced Zoids in the entire franchise, and plays major roles across the franchise; in particular in its anime, video game, comic, and manga appearances-wikia
Zoids Papercraft: Command Wolf

Professor Hershel Layton is one of the two, later three, main protagonists of the Professor Layton series. He is an archaeologist who lives in London and is known around the world for his puzzle-solving skills.
Professor Layton Papercraft

That is the armor of Gemini Kanon, one of the characters from the anime/manga series Saint Seiya.
Saint Seiya Papercraft: Armor of Gemini Kanon

From the World of Warcraft, the Sun Eater drops from Pathaleon the Calculator in The Mechanar of Tempest Keep on heroic mode.
Warcraft: Sun Eater Sword Papercraft

Spinies, are creatures in the Mario series. They first appeared in the NES classic Super Mario Bros., where Lakitus (whom have an unlimited supply of them) would aim and throw them from above toward Mario or Luigi (depending on who the player was). If he failed to do so, the Spiny would come out of his shell and try to harm one of the characters.
Super Mario: Spiny Papercraft

That is the armor of Virgo Shaka, a character from the Saint Seiya, an anime/manga series by Masami Kurumada.
Saint Seya Papercraft: Armor of Virgo Shaka