Hello. First post here so thanks for looking. I have a project that I need to make fairly accurate measurements for a large workpiece, lets say 2' x 5' x 4' roughly. A CMM is NOT in the budget. Any thoughts on how to take measurements in 3 space? (assuming I have a perfectly flat(close) table to start) Also has anyone made or seen offered a non digital faro arm, or something similar? You might have to make a few trig calculations etc. to get your location..