Spider
A shipping company approached us about making a low-cost inspection array for identifying unstackable pallets. We used their service to ship our prototype rigging to their facility in Bergamo, Italy. Upon arriving, we found that our shipment had been lost, that they had no idea when it would be found, and that they insisted the installation proceed on schedule.
Several hours of playing telephone with my Italian colleagues in California and hauling two-meter long pieces of aluminum in the back of a tiny Fiat later, we began to mull over making a version of our rig from locally sourceable electrical conduit and a small box of connectors to prevent this from happening again.