Many of you minecrafters have heard of the untextured block. If you haven't here is a brief explanation of it. When a item has no texture for it the untextured block takes it's place for the texture. So now that everyone knows what it is here is how to get it. type in chat or in a command block : /give (user goes here) minecraft:(any item) (amount) (number 17 and up).
Hope you enjoyed learning how to get untextured blocks! Have a good day ^o^!!!!