@thepeopletalkingaboutablocklandtexturepackafewpagesago,
I made one but it was like a hybrid, I'm working on a new one that will actualy look like Blockland (smooth surfaces, studs on grass, the grass emitter for wild grass/living shrubs/dead shrubs, etc)

(the terrain is getting pretty close to done compared to other things like items
oh and it's 64x so it looks better than that, click the image for full size
and i accidentaly erased some of the powered down booster rail, it'll be fixed in the final version)