3D Modelling - Pillars

Firstly to make the bottom square I make a cube with the measurements: X - 200m, Y - 45m and Z - 200 and this created the bottom cube. I then created the smaller cube by duplicating the bottom square and changing the measurements to: X -150m, Y - 45, Z - 150.

To create pillar I used a cogwheel shape and used the measurements: Teeth - 20m, inner radius - 57m, middle radius - 58m, outer radius - 60m and the bevel to 50%.

After I had done this I created an Extrude NURBs which allowed me to change the shape into a 3D shape. I then duplicated the bottom two cubes, rotated them so they were upside down and placed them on top.

After this I duplicated the finished pillar 8 times so I would be able to create a temple.