Before posting make sure you are aquainted with our forum rules.
the icon must be black-white
http://curvefever.com/content/think-icons-and-we-put-them-game "Step 1", last sentence
This is taken from Minecraft and we don't add any icons like that into the game.
Also the icon has to be black & white. No other colors.
FLAPPY CURVE Developer
Contact me: contactflappycurve.com
This is curve fever not Minecraft
Curve isnt the same than Minecraft ;P