Thank you all

Clive, I meant to say helpful comments in regards to the dimensions. I will draw the base and I will add according to your suggestion and see how it goes.
Jazz, Vagelis is really nice, if he makes Great wine he is even nicer!!!

With wood and soft materials in mind I will try to design the base and post the drawings hopefully in a few days time. No previous experience with CAD(I can draw simple things) but I will try my best.
Plan is to start welding in January.