Number of casts: 6. Difficulty: Hard. The plans for this building can be found on the Hirst Arts website. The building was based on MDF board. When using the Skematic Pyramid mold, you must use legos to made a corner frame to make sure the buildings are perfectly square. However it is a great looking piece and fun to build.
This building makes a great entrance to an underground enclave or tomb. It is a great place for alien invaders to enter the table.