Hi,
I am a Mechanical Engineer working in the field of Industrial Design for past 8 years. Please view my work samples in the freelancer.com portfolio here: https://www.freelancer.com/u/gurvindersharma.html
I can design the water tank and provide accurate 2D drawings and 3D CAD model files using Solidworks 2013. I can provide CAD geometry data in industry standard formats (.stl, .stp, .iges) along with native format .sldprt, suitable for CNC Machining, Rapid Prototyping and 3D Printing.
The design will include inlet with overflow control valve, outlet valve, leaf strainer mesh at the top, side ladder and water level indicator. The design will be easy to assemble/disassemble, easy to manufacture, strong enough to withstand the pressure head and modular to incorporate more of the corrugated sheets as required.
I can also provide photorealistic renders for visualization purpose with appropriate textures, colors, lighting, backgrounds and camera perspectives.
You can also contact me via Email, Skype or Phone. I look forward to hearing from you.
Regards...
Gurvinder Sharma