The corner of her lip quirked. If anyone but an auror out and out said things about blood wards, which not everyone could do anyway, they'd get the side-eye and aspirations of their characters. "Thanks. I don't need to get in any kind of grey area if I can help it." Her face smoothed into more neutrality; even now, beneath the much-practiced mask, there was a surge of envy for those jobs and those allowances that Pandora herself had always wanted. Well, she'd get them in a different way, perhaps, but the feeling wasn't about to fade overnight.
"Yeah, I'm fond of doing that on things, and it's been a popular safety thing with the Aurory with prisoner transportation. It takes too much power and skill for most people to even attempt to fake a magical signature." Which meant that it would keep prisoners firmly down in the bottom unless they had other means at their disposal. "I think it would be simple. There's room on the other three edges to insert charms or spells. You could put it there, if you wanted."
"This is our limited selection," Pandora indicated with a wave of her hand. There were no puzzle boxes like she enjoyed, though there were a few of those in the catalog. "And..." she flicked her wrist and silently summoned the catalog, which landed easily in her hand, "here's the catalog. You can take it with you if you don't find anything here today."
"Ah well, with the tents, there are a lot of options," she admitted, heading that way. "How big you want it to appear on the outside -- large, medium, small, tiny. We have some of each. Then on the inside, how big you want it. The more rooms, the greater the expense, especially in contrast to the outer size. The most popular seems to be the basic four room set up in a medium tent: living area with small kitchen, and three bedrooms. This is followed by the five room. Of course, I have a custom order that's almost settled coming up that's going to be a very large tent with many more rooms than that." It was going to be a bitch to complete, and she had the feeling from the buyer that they would end up furnishing it as well. "Also, it depends on how furnished you want it to be as well; we can provide that, or some of it, or leave it empty."