Hydroelectric Dam

This model of a dam was directly inspired from the infamous Hoover Dam in the southwest region of the United States. HG DEBRIS's three year journey to complete the MOC originally began as a study in curves, but has progressed into a wonderful fully finished model.

Medieval Windmill

fishingtwister built a working medieval windmill. The 2250 piece model has a difficult construction due to the mesh of cobblestone pieces. While the build appears fragile it is assured pretty sturdy. fishingtwister is also the creator of the 10,000 person supported model of the medieval watermill, currently in review.    

Former UK Power Stations

Ldd_fan recently posted two famous UK buildings. The first model is Tate Modern, a former power station, containing 924 pieces. I appreciate the design of the switch house, which has a challenging triangular design. The second model is the Battersea Power Station which has 650 pieces.

LEGO Factory Playset

What's more fun than a factory? Only a factory that makes LEGO! BrickJonas and Zanna created a Minifig Scale LEGO Factory playset that would make a perfect addition to any city. The set is composed of three adjoining buildings, an office, reception, and factory. If you enjoy the model, support it on LEGO Ideas here.