Flag Pole Question

Is anyone using the small, residential type wall brackets for mounting flags on their fiver? You, know the type that holds the four foot wooden poles for decorative, seasonal, holiday, or sports logo flags on the wall of a house.

I usually have either a trailer with quads or a basket with a large generator on it stuck in the receiver hitch of the trailer so I can't use my hitch pole holder. My ladder usually has chaise lounges and a step ladder on it, and my VuQube at the top, so a ladder mount won't work. And when I'm on the road and moving every day or so, don't want to mess with the "under wheel" type brackets.

I would like to mount a couple of residential wall brackets and use the wooden flag poles. Just not sure how to find a suitable place on a side wall of the fiver. If they can mount awnings and such, surely there is a way to mount those flag brackets into something solid on a side wall. And that way I can carry only two small poles and an assortment of flags can be easily switched out for national holidays, seasonal changes or special events with a relatively low cost.

Any thoughts or ideas would be appreciated.