I have two forks I'm getting ready to sale, the problem is they both came off previous/current bikes I bought used and as a result I do not have any sort of box or manuals for them. Whats the best way to ship a fork to someone? I know if I take it to somewhere like the UPS store that they pack stuff, but I dont want to pay an arm and a leg for something I can do myself. Do most lbs carry old fork boxes? I'd appreciate any suggestions.