Pixelcraft

Pixelcraft is an application that has been created as a proof-of-concept to help create pixel art for Minecraft servers. It takes an input image and generates a .cuboid file that can be quickly loaded into any Minecraft server that uses the Hey0 mod and Cuboid plugin.

Pixelcraft has support for two different mappers (that may give slightly different results; choose the one you prefer the output of) that maps each pixel in the input image to the most appropriate Minecraft block.

Please note that this is isn't support anymore and very likely doesn't work with current versions of Hey0/Cuboid.

An example video can be seen here.