This is what I use as recommended in Delte's thread of immersion mods: http://www.tesnexus.com/downloads/file.php?id=21944
The bors bedrolls mod certainly works. However, I will be shameless and state that it is quite a bit inferior to the bedroll mod that is part of Real Sleep Extended, for a number of reasons, one of them the issue mentioned in the Bors Bedroll readme - it allows you to drop multiple bedrolls without unnecessary savegame bloat.
Other ways Real Sleep Extended's bedrolls are better are: It is the only bedroll mod that is 100% compatible with See You Sleep, it lets you adjust the bedroll weight in the ini file, it is the only bedroll mod where the beggars will place out new bedrolls some time after you steal them, and where beggars will take your bedrolls if you leave them unguarded outside, and it has better placement of the dropped bedrolls.
It is actually fully possible to use Real Sleep Extended and disable the sleep parts of them mod while enabling the bedroll feature, so you could try that.