Sandtrap Large Pyramid

An ancient hall rises out of the sand dunes. Its purpose unknown, a crypt? a temple? a monument to a species sins? 

Inspired by the multiplayer map Sandtrap from Halo 3, this large pyramid system works great for the cube based map system of Halo Flashpoint. When put together the simple pyramid is a 3x3 grid, or the long tunnel version is 3 wide, for however long you desire. The central halls are sized to just fit most Brute models, but some still may not fit.