I am this project using default resource pack and without any mods (only because single player commands and world edit isn't out yet), it is a planet entirely incased in ice all year round, I plan to make frozen oceans, deep fissures, snowy forests and alot more as soon as world edit updates, but until then I will continue making it block by block.
There will be no download until I have done about 50% of it. also i cannot carry on with my other projects as i lost my saves. I would make a pun about snow, but I'm too cool for that.