I think the Travois should be opened to all class, not only Mechanic, (option: with less required 'Medium Thread'(now 12) and downsized container).
For now, it's little hard to get containers in early phase except ragged shopping bag, as Shopping Cart and Bags' drop rate was reduced a bit after last updates. We must at least visit ATN Enclave to get Travois if we don't have Mechanic property, which is primeval and elementary vehicle.
If travois is opened to everyone with a nice option, we can make basic vehicle and carry valuable stuffs easier than now.
Report: It seems I can run with Travois in battle though message says 'Player can't run'?!