About this 3D model

This represents the path of thought during a product design.The first idea is shown below the pedestal , this is a piece of cube w/o holes and w/o fillets (improvable part ...) .The spiral way followed by other cubes is the path of our ideas to arrive to a design improved.The cube on the top being perfect or supposed correct .Brain convolutions are represented by a column Voronoi 3D patterns .