LEGO’s 2015 line of Architecture sets introduced a skyline format which has become quite popular amoung fan builders from Paris to Tokyo. Simon NH takes a brand new approach to creating skylines, building a one-of-a-kind evolution of construction. No matter how much building experience you have, each of these tiny structures features some crazy solutions, like the Colosseum’s walls built from light bluish gray 1×1 tiles with 1/2 circle (aka Stadium tiles).