Do some 3D Modelling

Im looking to create pipe / pile cleaning tool. Capable of cleaning Risers, Piles, Structural Steel, Pipes, Caissons and many other types of structure. Can clean above or below the waterline in any sea state. That can be adjusted to different size piles / pipes with ease. I am looking to base the design off these. 1.) [login to view URL] 2.) [login to view URL] 3.) [login to view URL] Looking for some one with experience in the oil industry and or marine industry who has knowledge of what type of metal's, hydraulic equipment, and other factors to use. With a portfolio to back up. Willing to increase Budget amount if needed. If more information is needed please feel free to contact me.