Finished an alpha version of the buildings builder.

It's not bug-free but it works well for now!
Finishing this paradoxically increased the to-do list:
Texture atlas, X and Z rotation, more shapes...

Download it here: http://triscales.com/zem_builder.rar

Map customize menu alpha (lacking amount of trees, rivers, lakes, mountains slope/inclination, loots...)

Made a logo.