I'm considering building a Harbor Freight 4x8 trailer to help with moving, carting around household items along with occasional messy things like mulch, and to take on an occasional vacation. I get the basics of how to build the trailer from the kit and re-pack the bearings before first use, but am unsure how to make walls for the thing. All the build threads and how-to's I've run across so far have detailed how to build the trailer itself, but not equip it with walls. Any advice or how-to's would be great!
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