Alpha starts 3D

[Bobo]

Well yes, the substructure looks just geometric but I suspect it's there just to avoid he tower look floating in the void. When the tower would be placed in enviroment the substructure could be removed. The banner seems disproportionately big, like 6 m judging by the tower dimensions. To my taste it would look better if much smaller (but it's just me). Otherwise - great job!
I'd love some new and more sophisticated objects in NI maps. Carry on, Alpha!