Hello,

little status, last chance for wishes:

Finished:
100% - disk/pie
100% - arc/torus (made of blocks cause limit of 64 faces and 40 edges by the compiler)
100% - lattice block (made of blocks cause limit of 64 faces and 40 edges by the compiler)
100% - sphere (problems are bsp related, very compiler intensive above 150 blocks = ca. 4000 portals, made of blocks too)
90% - connect faces from two blocks via new block
0% - step tool (like in excel, mark two blocks, and you can pull out other bocks from them with the diffences between the two blocks) or a simple turtle language
50%- place objects on lines/circles
0% - align tool
100% - auxiliary lines/circles
50% - change rotate origin
0% - local rotate/resize for a group of blocks
0% - face block to a point

Started work on the interface, first version should be available next 2 weeks.