This squishy Creeper plush is machine-sewn and made fully of green fleece of varying hues. The black parts (face and toes) are made of minky, and are ten times softer than the already-super-soft body. :3 It is about 14 inches from feet to head.
All measurements and proportions are accurate to the game! I measured a real Creeper in-game, length, width, and height by pixel in order to make this fan art plush accurate. Note I couldn't possibly have sewn the colors pixel by pixel, but I found this cool "splash" texture green fabric to resemble the varying colors.