Post things you'd love to see in blockland, but that would be extremely difficult to make, or even almost impossible.
You can post whatever you want, be it maps, add-ons, certain effects, etc.
My wishlist
1. Blocko vehicle creator.
An ingame way of creating working vehicles out of blocks, possibly by building them on a static platform in game, adding weels and seat points and then just riding them around. Or, just entering a special editor where you can build the vehicle in privacy (still out of bricks) and then use it in game. (this could be tough in multiplayer)
2. From Blocko to Solid Object saving
I figure this could help reduce lag in the bigger builds, simply by introducing an easy way of merging all the bricks in a save file into a single static object and removing all the unnecessary extra faces you will never see, like those inside the brick walls. (this would simply be very difficult I imagine) (would not work)