Play/work trailer

So I’m in the process of building a trailer to pull behind my grizz (will post soon). It’s going to be a 3×6 with removable sides. I’m using front hubs and spindles off a raptor. Well I’m about done with it and was wondering befor I paint it what else wold be useful to hAve on this thing. Winch? Lots of lights? Ty down spots? What else