[CAD_CAM_EDM_DRO] engine turning

I need a little help form the smart guys in the group. I have been asked to
do an engine turning surface on a bar top. it is 2 ft wide and about 25 ft
long. Stainless steel and it has to stay put. I am thinking along the lines
or pegboard and a small drill and some bracketry with pegs in it to locate it
with the pegboard. That would give me a fiarly striaght pattern. I would use
a spring loaded tool cocked at a very sllight angle with something like a
scotch bright round pad on the bottom to give the circular pattern. does this
sound like a feasable way to do this? Thanks in advance

Gerald
Iowa