Reference: YouTube video
No of units: Too many didn't count
Paper size used : -
Paper used: normal color printer paper
Time: 1 month at a rate of 1 hour / day
Glue used to stick each unit.
I counted number of units for a friend who wanted to make one.
Base 150 blue 90 green
Chest 35 blue 15 green 6 light blue
Neck 32 blue 1 green
Wings/feathers: blue 421 green 201 light blue 18
Totally 638 blue , 307 green and 24 light blue (approximate count)