Yes can also be mounted without a tripod!

The stand and extension rod are riveted to the canvas shell at one point. If this is separated, the screen can be pulled out without a tripod. However, it must be checked that the pre-tensioning of the canvas roller is not too strong. Conclusion: certainly feasible with manual skill.

It's been a while since we bought the thing, but when I think about it like this: it's already conceivable