How do you get Snap blocks on the forums?

Tutorials (Here's how to...)
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102

dont necro :frowning:

103 
[scratchblocks]
A hat and a (hat and a (hat and a (hat and a :: grey hat):: grey hat) :: grey hat) :: grey hat
Cap and a (hat and a (hat and a (hat and one last (hat :: grey hat) :: grey hat) :: grey hat) :: grey hat) :: cap
[/scratchblocks]