Well? Please vote. If you like, you can also post what you would use them for. I use them for building islands in slate sea revised.
By the way, default bricks are in green, the 32x32x20 is light blue, the 16x16x20 is yellow, and the 32x32x16 is gray.
If enough people vote yes or maybe, I will upload it to RTB. Sorry Kalphiter. :P