4-Space is a 16x16 texture pack that uses a 4x4 grid of smaller 4x4 regions to make a fancy-looking 4x4 style texture pack. It is not 4x4, but rather has "macropixels" that each have 4x4 areas of pixels inside them. I thought that it would look cool, don't ask me why.

I showed it to some friends, and they thought it looked pretty good, so I'm posting it for them to be able to download it if they wish.

Also, it's not completed yet.