A few requests:



1. Simple (non physics) drop mode. Instead of aligning exactly using a snap system, provide a "drop mode" where user can drop the piece (pre rotated and orientated) from above. The piece then falls down into place, similar to building blocks. Also, make this drop mode available via Lua for scene building.



2. Finer snaps. Allow me to control the snap flexibility in case I want a piece slightly off from the base.



3. Scripting or recording of my construction. Then if I want to build something similar, I simply select pieces and build it. Want to make tons of buildings with slight differences? Let me record my build process to a file (Lua script, anyone?) then be able to alter certain aspect of that build to make building things even easier. And, once I have the ability to procedurally "build", then allow me to use that script in my main game to create literally hundreds of different iterations of my build, all by script.