If you are going to create some voxel graphics for MC2, I have updated the VPP Loader Test demo to use the 16x16 voxel size standard. It will also auto-generate a sample Red Planet terrain and sky and a land that is fairly large in size. You can add .VPP graphics and place them into the world in order to test out how they render and how they look next to other voxels.

https://www.apewebapps.com/vpp-loader-test/

Keep in mind that this is not a game or an early build of MC2, more of a test of the current progress for the Scroll3d engine and a tool to help create and debug .vpp files.

Enjoy!