Seeking comments regarding a computerized router that cuts designs directly into concrete (sidewalks) to create a logo design for companies at their front entrances.
I saw the item on craigslist, it seems really clever.
I don't have any CNC experience, but it seems like this machine will be simple to operate.
What do you folks say?
http://annarbor.craigslist.org/bfd/2954037071.html