Ignoramus1471 wrote:

What would be the cheapest way to make a sign (to be hung outside on a
wall) with a corporate name.

I do not want anything fancy, just the name of my corporation on a 2x8
sheet of whatever.

I would prefer it made "professionally", rather than do a DIY job.

i

CNC mill it of course. A piece of marine plywood, trial V-Carve
software, a suitable cutter and a bit of paint is all that is required.