Play buttons

Play buttons are awards Youtube sends you for reaching milestones [100k, 1m, 10m, 50m, 100m] but there are other unofficial play buttons, too.

Paper play buttons
Paper play buttons are play buttons, made out of paper. The milestone types are: 100, 150, 200 to 500, 1k to 5k, and 10k to 50k

OKobern made all of the following play buttons.

100 - Made of paper, not colored.

150 - Made of paper, colored with crayon.

200 - Made of paper, printed.

300 - Made of paper, printed, and smaller than all the others.

400 - Made of paper, printed

500 - Made of paper, printed

1000 - Made of paper, accurate drawing of play button

2000 - Made of paper, accurate drawing of play button

3000 - Made of paper, somewhat accurate drawing of play button

4000 - Made of paper, somewhat accurate drawing of play button

5000 - Made of paper, somewhat accurate drawing of play button

10k to 50k - unknown

3D printed play buttons
Play buttons, but 3D printed. These include: 1k to 5k, and 10k to 50k

1k - White 3D printed play button, triangle in the middle raised.

2k - White 3D printed play button, triangle in the middle raised.

3k - White 3D printed play button, triangle in the middle raised.

4k - White 3D printed play button, triangle in the middle raised.

5k - White 3D printed play button, triangle in the middle raised.

10k - unknown, may be red instead of white

20k to 50k - unknown

Official play buttons
100k - Silver Play button, use to be 3D and in a case but now it's flat and all silver.

1m - Gold play button, use to be 3D and in a case but now it's flat and all silver.

10m - Diamond play button, a 3D giant play button made out of a heavy non-diamond material, as if it was actual diamond, too many people would have it for Youtube to afford.

50m - Custom play button, only 3 people are eligible to get one but only 2 people have one: T-Series and Pewdiepie.

100m - Diamond play button 2, a diamond play button but the triangle in the middle is a red mineral/gem.