I think i'll give this a shot.
The website says you can "Download" new props for your planets.
if so, i wonder if it's possible to mesh your own in another program like 3Ds max or milkshape, and export it
to the game?
If so ,i'm making Blockplanet.
EDIT:
GRR, upon playing, i find that hardly anyone is on it, and you can't connect to any planets, all of them say that
the server did not respond to the join message.
In my rage, i'm going to fly into the sun.