@mike g. As long as you have a object you want to replicate creating a mold is relatively easy. In this case since the guy was out of business I thought I would be fine to use his column as a template. Keep looking at 3d printers. I keep looking but since I never learned any CAD well enough I did not think it was a reasonable buy. But need to keep on learning to keep the grey matter functioning - so maybe.
@TrainWatcher The mold released the casting in great shape. I do not know how many you could get out of one, but at this point I could see making at least 10 with no issues. I presume the details would gradually be lost over multiple castings. I have heard the latex molds age so that after 6 to 12 months of storage they can get brittle, then you are done.