I agree with Brigitte. I’ve tired all of that stuff. Doesn’t work for very long. Other than snow pads. Duck tape and vet wrap as Fredrich suggested will stay on for a while esp if the snow is deep enough so they don’t wear through it on hard dirt/ground.
We have to fill up our barn, 22 stalls during prolonged storms at times. They’ve had to stay in for several days. Would have to hire a bunch of temporary help to walk all of them every few hours, lol. Horses can stay in for days and be just fine. Unless they have “issues” that require hand walking. Horses on re-hab may have to be stalled for months.
To each their own on this.