My original idea was to depict the 'Desert Column' part of the Gordon Relief Expedition but couldn't get mounted hussars. The camel corps was the strongest contingent in this force so some organizational mods were required. In 10mm I would be tempted to create two camel groups, one mounted, the other on foot, as they were after all mounted infantry. Substituting as appropriate in games. I'm a fan of 10mm but with this lot in the stash, went this way instead.