With regards to the "Next Up", do you mean for what blocks you can place or what the next area is going to be? I can only imagine you mean the former, in which case we already have that in the top left corner but maybe you weren't in full-screen :) As for the blocks sticking out of the wall, we really want(ed) to do something like that but since the game is technically just a 2d image projected onto a 3d cylinder, we can't really add depth to the play area. We might look into this for an update but glad you enjoyed it nonetheless :)