Assembled utility trailer (HF used to sell something similar for $699 unassembled) for light runs to building supply or local delivery/pick up of oversized items:
Ground clearance 11.5"
2" ball coupling
4'x8'
GVWR 1180lbs
13" tires rated 55mph
Wired (4 pin connector) w working tail/brake/turn lights
Can be folded and stood up for smaller footprint in your garage.
Lowes and HD sells metal side rails for around $150.
No NJMVC registration/Manufacturer Certificate of Origin - may have to go thru NJMVC "homemade trailer" route or just use plate I slapped on it - never had a problem/never got pulled over by police because of trailer (I bought it at estate sale missing parts, put it together, tried to register it but they gave me run around so I just did not bother to proceed with NJMVC registration ...)
Only selling because I got bigger trailer and this one sits around.