FWIW.... I got this idea from
@RichardK. When rooting cuttings outdoors in summer, I bury them completely. Vertically, and right down to the soil line. It avoids the need for parafilm. The cutting doesn't dehydrate and it's very low maintenance. I also do this with the triple mix that I've been talking about. No fancy, gritty mix. The shoots come up out of the soil as suckers. This is the only way I root outdoors now.
I don't know if it's ideal for everyone... but I would recommend trying it with some lower cost cuttings just to understand how they do like this