Can't Craft Snow Blocks

[ldang]

for some reason i can't make snow blocks to re-decorate my basement and my big mine
Please can anyone help?

[Tobs]

Are you sure you are making them with the correct recipe? As far as I know they are not disabled, and they should/have already been used by other players...

Crafting table recipe:

[ldang]

ohhhh i tried to make it in my 2x2 crafting table and it didn't work and now in the crafting table it works
Thank you