Rules THAT ARE IMPORTANT: 1: Your block DOES NOT need gradients. 2: This project isn't a block maker, remix and make your block. 3: You could make any color for your block, but, if the block needs to be like a existing one, then go to the colors costume. 4: Remove the thumbnail so people don't need to see inside. 5: Don't copy other users blocks, they could be angry.
There is NO deadline date for this project and you could make a block everytime!