This gundam paper model is a detailed SD RX-78-2 Gundam (aka the Gundam or the White Mobile Suit), based on the mobile suit of Mobile Suit Gundam, the papercraft is created by [unknown], and shared by yenc.
ア(Page 1) Blue
イ(Page 2) Yellow
ウ(Page 3) Red
エ～ク(Page 4~7 and upper half page 8) グレー (Gray)
ケ～シ(from lower half page 8~12) White