I am professional Mechanical Engineer with MSc and PhD in robotics. I have vast experience (over 15 years) in 3D modelling & design for mechanical systems. I am also a machine designer. I have designed two 3D printers from scratch and I use it for functional prototypes for myself and for my clients. I normally carry out modelling work in CREO/PROE. However, I can also model things in SolidWorks and AUTOCAD. I believe in customer satisfaction, so I am always willing for iterations until satisfaction level is reached.